Siruvani River, Origin, Interstate Water Dispute, Flora & Fauna

Siruvani River

The Siruvani River is a short but significant perennial river flowing near Coimbatore in southern India. It originates in the Western Ghats in Palakkad district of Kerala and flows about 35 kilometers eastward before joining the Bhavani River near Koodapatti, which later merges with the Cauvery basin. The river lies partly near Mannarkkad in Kerala and briefly touches the Kerala-Tamil Nadu border. Siruvani supports major drinking water supply infrastructure and important ecological zones within the Nilgiri Biosphere Reserve.

Siruvani River Features

The Siruvani River is hydrologically important despite its short length and limited basin size.

  • Origin: The river rises from the Muthikulam hill waterfall region in the Western Ghats of Palakkad district, Kerala. Streams from Muthikulam Falls, Pattiar and Paambar converge to form the river at elevations exceeding 800 meters, ensuring perennial flow supported by forested catchments.
  • Course: Flowing eastward for nearly 35 km, the river moves through dense reserve forests of Attappady valley. It briefly borders Tamil Nadu before joining the Bhavani River near Koodapatti, thereby contributing indirectly to the Cauvery river system.
  • Basin Area: The watershed spreads across approximately 215 square kilometers within the Nilgiri Biosphere Reserve. The immediate catchment above the dam covers about 22.47 sq km and is classified as reserved forest, reducing human disturbance and protecting water quality.
  • Tributaries: The river does not have major named tributaries. It is mainly fed by small forest streams draining steep slopes of the Western Ghats.
  • Rainfall: Annual rainfall in the basin ranges between 1,000 and 1,800 mm, mainly from the southwest monsoon. Flow peaks from June to September, while summer discharge reduces significantly, sometimes dropping to minimal inflow levels during weak rainfall years.
  • Siruvani Dam: Built across the river in 1984, the masonry gravity dam stands 57 meters high and 224 meters long. It has a gross storage capacity of 25.50 million cubic meters, including 18.47 MCM live storage and 7.08 MCM dead storage.
  • Water Allocation: Under the 1973 interstate agreement, Tamil Nadu receives 36.80 million cubic meters (1.3 TMC) annually for drinking purposes. Kerala is assured a minimum downstream release of 5 cusecs as riparian flow.
  • Drinking Water Supply: Water is transported through a gravity fed system to Coimbatore city, supplying around 100 million liters per day during normal reservoir conditions. The supply distance is roughly 30-35 kilometers from dam to treatment facilities.
  • Tourism: The Siruvani Dam and Siruvani Waterfalls are major tourist attractions in southern India. Banan Fort lies about 15-25 km west of Coimbatore near the reservoir area, increasing regional tourism importance.
  • Interstate Water Disputes: In 2012 and 2016, Kerala proposed check dams and irrigation projects, which Tamil Nadu opposed, citing risk to Coimbatore’s drinking supply and downstream Bhavani agriculture in Erode and Tirupur districts.
  • Human Settlements: Indigenous communities such as the Muduga and Irula tribes inhabit upstream forest regions. Coimbatore city heavily depends on Siruvani water, making it critical for urban sustainability in western Tamil Nadu.
  • Development Concerns: Soil erosion risks, monsoon variability, reservoir seepage issues, and interstate coordination challenges affect long term sustainability. Catchment protection remains essential to maintain water quality and storage reliability.

Also Read: Limpopo River

Siruvani River Biodiversity

The Siruvani River lies within the biodiversity rich Western Ghats ecosystem.

  • Forest: The basin supports tropical evergreen and semi-evergreen forests, along with shola-grassland systems. 
  • Tree Species: It include Cullenia exarillata, Mesua ferrea, Palaquium ellipticum and Dipterocarpus indicus, reflecting high Western Ghats endemism.
  • Floral Diversity: Over 130 species of microlichens and several endemic plants have been recorded in the region. The presence of threatened species such as Veteria macrocarpa highlights its ecological sensitivity.
  • Mammals: Wildlife includes Asian elephants, Indian leopards, gaurs, dholes, sambar deer and wild boar. Endangered primates like the lion tailed macaque and Nilgiri langur inhabit the forested slopes.
  • Bird Species: Around 158 bird species have been recorded, including Western Ghats endemics such as Nilgiri wood pigeon and Nilgiri laughingthrush. Several species fall under IUCN threatened categories.
  • Environmental Pressures: Dam construction, reservoir submergence, land use change and check dam proposals have fragmented habitats. However, protected forest cover within the Nilgiri Biosphere Reserve continues to preserve ecological balance.

Also Read: Danube River

Siruvani River FAQs

Q1: Where does the Siruvani River originate?

Ans: The Siruvani River originates from the Muthikulam hill waterfall region in the Western Ghats of Palakkad district, Kerala, at high elevations within reserve forest areas.

Q2: Which major river does Siruvani River join?

Ans: Siruvani River joins the Bhavani River near Koodapatti, and the Bhavani later merges with the Cauvery River basin.

Q3: What is the purpose of the Siruvani Dam?

Ans: The Siruvani Dam, completed in 1984, primarily supplies drinking water to Coimbatore city under a 1973 interstate water sharing agreement.

Q4: How much water is allocated to Tamil Nadu from the Siruvani River?

Ans: Tamil Nadu receives 36.80 million cubic meters (1.3 TMC) of water annually from the Siruvani River for drinking purposes.

Q5: Why is the Siruvani River ecologically important?

Ans: The river flows through the Nilgiri Biosphere Reserve and supports tropical evergreen forests, elephants, lion tailed macaques, and over 150 bird species.

Operation Sarvashakti, Objectives, Strategy, Launch Date

Operation Sarvashakti

Operation Sarvashakti is a counter-terrorism operation launched by the Indian Army in 2024 in the Rajouri-Poonch sector of Jammu & Kashmir, particularly around the Pir Panjal mountain range. It was started after a rise in terrorist attacks on security forces and civilians in the forested and hilly parts of the region.

Operation Sarvashakti Objective

Rajouri-Poonch sector of Jammu & Kashmir, particularly the region around the Pir Panjal mountain range, has dense forests, high mountains, and caves, which help militants hide and carry out guerrilla attacks. The main aim of Operation Sarvashakti is to find and eliminate terrorist groups, stop infiltration from across the border, and restore peace in the region.

Operation Sarvashakti Strategy

The strategy of Operation Sarvashakti is inspired by Operation Sarpvinash (2003), which was a major anti-terror operation in the same region. It includes increased troop presence, coordinated search operations, and the use of both human intelligence and modern surveillance. Operation Sarvashakti is primarily conducted by the Indian army along with Jammu & Kashmir Police, Central Armed Police Forces(CRPF), Intelligence agencies and Special Operations Groups. 

About Pir Panjal 

  • The Pir Panjal Range is the largest range of the Lesser Himalayas in the Jammu & Kashmir and Himachal Pradesh region.
  • It is a major sub-range of the Lesser (Middle) Himalayas, lying south of the Greater Himalayas.
  • It stretches from the Jhelum River in the west to the Beas River in the east, running roughly northwest to southeast.
  • It forms a natural barrier between the Kashmir Valley and the Jammu region, isolating the valley from the plains.
  • The highest peak is Indrasan Peak (6,221 m) located near the Kullu region of Himachal Pradesh.
  • Important Passes: Banihal Pass (connects Jammu with Srinagar), Pir Panjal Pass (Connects the Poonch and Rajouri districts of Jammu region with the Kashmir Valley) 
  • The Jawahar Tunnel (Banihal Tunnel) passes through the range and provides all-weather road connectivity between Jammu and Srinagar.

Climatic Significance: Pir Panjal range blocks the cold winds from Central Asia, giving the Kashmir Valley a relatively milder climate compared to Ladakh.

Also Check
Operation Sindoor Operation Sankat Mochan
Operation Ganga Operation Olivia
Operation Devi Shakti Operation Safe Homecoming
Operation Cactus Operation Keller
Operation Kaveri Operation Rising Lion
Operation Karuna Operation Airlift
Operation Megh Chakra Operation Maitri
Operation Rahat Operation Nader
Operation Dost Operation Baam
Operation Samudra Setu Operation Mahadev
Operation Iron Swords Operation Shiv Shakti
Operation Sagar Bandhu Operation Smiling Buddha

Operation Sarvashakti FAQs

Q1: What is Operation Sarvashakti?

Ans: Operation Sarvashakti is a counter-terrorism operation launched by the Indian Army in 2024 in the Rajouri–Poonch sector of Jammu & Kashmir.

Q2: Why was Operation Sarvashakti launched?

Ans: It was started after a rise in terrorist attacks on security forces and civilians in the forested and mountainous areas of the region.

Q3: Where is the operation being conducted?

Ans: It is being conducted in the Rajouri–Poonch belt, particularly around the Pir Panjal mountain range in Jammu & Kashmir.

Q4: What makes the region suitable for militant activity?

Ans: The area has dense forests, steep mountains, and natural caves, which provide hiding places and support guerrilla warfare tactics.

Q5: Which forces are involved in the operation?

Ans: Indian Army, Jammu & Kashmir Police, Central Armed Police Forces, Intelligence agencies, Special Operations Groups.

Deforestation, Types, Causes, Effects, Measures, Government Initiatives

Deforestation

Deforestation refers to the large-scale process of cutting down forest cover, often to make way for farming, construction, or logging. As trees are cleared, the natural balance of ecosystems is disrupted, leading to a loss of biodiversity, increased soil erosion, and a rise in carbon emissions that fuel climate change. Reducing Deforestation through sustainable practices is required to protect both the environment and future generations in a longer run.

Deforestation

The process of cleaning the forest for human use is referred to as Deforestation which carries along significant environmental and social consequences. It also increases greenhouse gas emission, soil erosion and the decline of the water quality. It increases the risk of floods and wildfires, reduces the rainfall which leads to displacement of communities located nearby. 

Deforestation Causes

The major reasons behind deforestation and cutting down of trees include:

  • Agriculture: Cutting forests for agriculture is the leading cause of Deforestation worldwide. Land is converted into croplands, pastures, or large-scale plantations. This is largely driven by population growth and the increasing demand for food.
  • Logging: The timber and paper industries are another major contributor. Trees are cut down for wood, pulp, and other commercial products. As economies expand and populations grow, so does the demand for these resources.
  • Mining: Forests are often cleared to access mineral deposits such as gold, copper, and iron ore. Mining activities not only destroy tree cover but also leave behind toxic waste, polluting the environment.
  • Urbanization: Expanding cities and infrastructure projects require land, and forests are often the first to go. As urban populations rise, forests are cleared to make way for roads, housing, and commercial zones.
  • Fires: Both natural and human-caused forest fires can lead to deforestation. Lightning strikes, careless activities, or intentional burning for land clearing can rapidly destroy large forested areas.

Deforestation Impact

The various environmental and ecological consequences of Deforestation has been highlighted below:

  • Greenhouse Gas Emissions: Forests absorb carbon dioxide. When trees are removed or burned, that stored carbon is released back into the atmosphere, increasing the climate change.
  • Soil Erosion: Tree roots hold soil in place. Without them, soil is more likely to wash away, leading to erosion, landslides, and sediment buildup in rivers.
  • Water Quality Degradation: Forests act as natural filters for water. Without this vegetation, runoff can carry pollutants directly into rivers and lakes, harming aquatic life and human health.
  • Reduced Rainfall: Forests play an important role in maintaining local and regional rainfall patterns through transpiration. Large-scale deforestation can disrupt this balance, leading to irregular rainfall, droughts, or floods.
  • Higher Risk of Wildfires: Forests help retain moisture in the soil and air. Deforestation can dry out the land and increase the likelihood of frequent, intense wildfires.

Deforestation Effects

Deforestation has affected the ecology and environment for many countries in various ways, out of which few Deforestation Effects are discussed below:

  1. Water Cycle Disruption: Deforestation disrupts local and regional water cycles, reducing water availability for both communities and ecosystems.
  2. Loss of Livelihoods: It displaces indigenous and local populations who are dependent on forests for shelter, food, medicine, and income.
  3. Increased Risk of Natural Disasters: With trees gone, natural protection against floods, landslides, and storms is weakened, making affected areas more vulnerable.
  4. Cultural Erosion: The destruction of forests endangers the cultural identity and traditions of indigenous communities that are deeply tied to the land.
  5. Economic Impact: While Deforestation may have short-term benefits, it undermines long-term sustainability by degrading land, reducing biodiversity, and eliminating renewable resources.

Deforestation Prevention Measures

Several steps can be taken to prevent deforestation and promote sustainable land use:

  • Sustainable Forest Management: Forests should be managed in a way that maintains their ecological balance, productivity, and biodiversity over the long term.
  • Reforestation: Planting trees in deforested areas helps restore ecosystems, improve soil quality, and support local wildlife.
  • Reduced Demand for Forest Products: Using alternatives like recycled paper, bamboo, and digital tools can ease pressure on natural forests.
  • Government Regulation: Strong legal frameworks and enforcement can protect forests from illegal logging, land conversion, and overexploitation.
  • Public Awareness: Educating communities about the value of forests and the consequences of Deforestation encourages more responsible consumption and conservation efforts.

Deforestation Government Initiatives

The government has introduced various initiatives to prevent Deforestation. These efforts include:

  • Governments have introduced laws to safeguard forest region. For instance, Brazil has introduced regulations restricting deforestation in the Amazon rainforest.
  • Some countries provide monetary support to promote sustainable forest practices. In the US, landowners receive assistance for managing their forests responsibly.
  • Awareness campaigns play a key role. The United Nations, for example, has launched global initiatives to highlight the urgency of forest conservation.
Related Articles
Social Forestry Agroforestry in India
Environmental Organizations in India Air Pollution

Deforestation FAQs

Q1: What is deforestation?

Ans: Deforestation is the large-scale clearing of forests, often for agriculture, logging, or urban development, leading to habitat loss and environmental imbalance.

Q2: What are the main causes of deforestation?

Ans: Key causes include agriculture, logging, infrastructure development, mining, and urban expansion.

Q3: How does deforestation affect the environment?

Ans: It causes biodiversity loss, climate change, soil erosion, and disrupts water cycles and carbon storage.

Q4: Which regions are most affected by deforestation?

Ans: Tropical rainforests in the Amazon, Central Africa, and Southeast Asia face the highest rates of deforestation.

Q5: What is the link between deforestation and climate change?

Ans: Deforestation increases atmospheric CO₂, contributing to global warming and reduced carbon sequestration.

Vindhya Range, Location, Peaks, Features, Flora & Fauna

Vindhya Range

The Vindhya Range, also called Vindhyachal, is a discontinuous chain of hills, ridges and plateau escarpments located in west-central India. It runs almost parallel to the Narmada River and stretches for about 1,200 km from Gujarat in the west to Bihar in the east. The range forms the southern edge of the Central Indian Highlands and acts as a natural divide between northern India and the Deccan Plateau. Although its average height is only 300 to 650 metres, it holds major geographical, geological and historical importance.

Vindhya Range

The Vindhya Range is not a single continuous fold mountain system but a group of separated hill ranges and plateau edges. In ancient times, the term “Vindhyas” was used broadly and sometimes included the present Satpura Range. Today, it mainly refers to the escarpment north of the Narmada River in Madhya Pradesh and its eastern extensions. The highest peak is Sad-bhawna Shikhar near Singrampur in Madhya Pradesh. In the 2nd century CE, Greek geographer Ptolemy called it “Vindius.”

Also Read: Mountain Ranges in India

Vindhya Range Features

The Vindhya Range shows clear physical, geological and cultural characteristics across central India.

  • Location: The range runs from eastern Gujarat near Jobat to Sasaram in Bihar for about 1,200 km. 
  • Extent: It passes mainly through Madhya Pradesh and extends into Uttar Pradesh and Bihar, forming a major central Indian highland belt.
  • Natural Boundary: It separates the Indo-Gangetic Plains from the Deccan Plateau.
  • Discontinuous Nature: The Vindhyas are not formed by folding. They consist of separate ridges, highlands and plateau edges..
  • Highest Peak: The highest point is Sad-bhawna Shikhar, also known as Kalumar Peak, at 752 metres above sea level. It lies in the Panna or Bhander hills of Madhya Pradesh.
  • Average Height: The general elevation ranges between 300 and 650 metres. The height rarely crosses 700 metres along most of the stretch, making it lower than the Satpura Range.
  • Western Division: In the west, the range connects with the Aravalli system near Champaner in Gujarat. From there, it gradually rises in height eastward toward Madhya Pradesh.
  • Eastern Division: East of the Malwa Plateau, the range splits into branches. One branch forms the Bhander Plateau and Kaimur Range north of the Son River and extends into Bihar.
  • Southern Division: A southern branch runs between the upper Son and Narmada rivers and meets the Satpura Range in the Maikal Hills near Amarkantak. Earlier texts sometimes included these hills within the Vindhyas.
  • Vindhyan Plateau: The Vindhyan tableland lies to the north of the central range. The Rewa and Panna plateaus are commonly grouped as the Vindhya Plateau, known for flat-topped hills.
  • Flat-top Structure: Because of horizontal sandstone layers, many hills appear flat and plateau like. This sandstone was used in constructing monuments such as the Sanchi Stupa and Khajuraho temples.
  • Rock Composition: The region is made of horizontally layered sedimentary rocks called the Vindhyan Supergroup. It is one of the thickest sedimentary sequences in the world and dates back over 1.6 billion years.
  • Northern Rivers: The northern slopes give rise to tributaries of the Ganga-Yamuna system. Important rivers include Chambal, Betwa, Ken, Dhasan, Sunar, Kali Sindh, Parbati and Tamsa.
  • Southern Rivers: The southern slopes are drained by the Narmada and Son rivers. The Narmada flows westward to the Arabian Sea, while the Son joins the Ganga in Bihar.
  • Watershed Role: The range acts as a major watershed dividing north flowing Ganga tributaries from south flowing river systems, making it an important hydrological boundary.
  • Climate: The region has a tropical monsoon climate with seasonal rainfall followed by long dry periods. Summers are hot and dry and rainfall mainly occurs during the southwest monsoon.
  • Vegetation: Forests are mostly tropical dry deciduous. Common trees include teak, sal and bamboo, which shed leaves during dry seasons to conserve water.
  • Human Settlement: Tribal groups such as Gond, Bhil, Baiga and Korku have lived here for centuries. Major towns in the region include Rewa, Satna and Mirzapur.
  • Historical Boundary: Ancient texts describe the Vindhyas as the southern boundary of Aryavarta. Even today, it is seen as a traditional divide between north and south India.
  • Fossils: The Vindhyan basin contains some of the earliest known multicellular fossils of eukaryotes dating back 1.6 to 1.7 billion years. Fossils from the Cambrian period about 550 million years old have also been found.

Also Read: Karakoram Range

Vindhya Range Biodiversity

The Vindhya Range region supports rich dry deciduous forest biodiversity across central India.

  • Forest Ecosystem: The dominant forest type is tropical dry deciduous. Trees such as teak, sal and bamboo adapt to seasonal rainfall and prolonged dry periods.
  • Large Carnivores: The region supports Bengal tiger, Indian leopard and sloth bear, especially in dense forested and plateau regions.
  • Herbivores: Spotted deer, blackbuck, chinkara and wild buffalo are commonly found in grasslands and open forest patches.
  • Small Mammals: Species such as Indian wild dog (dhole), Indian grey mongoose, Indian pangolin and Indian porcupine are part of the ecosystem.
  • Reptiles and Amphibians: Indian rock python, king cobra, common krait and Indian bullfrog inhabit rocky hills and seasonal streams.
  • Bird Species: Indian peafowl, Indian roller, crested serpent eagle and Indian eagle owl are common. River valleys act as migration routes for birds.
  • Ecological Pressure: Deforestation and human expansion have reduced forest cover in some areas, creating conservation challenges for wildlife.

Also Read: Dhauladhar Range

Vindhya Range FAQs

Q1: Where is the Vindhya Range located?

Ans: The Vindhya Range is located in central India. It stretches across states like Madhya Pradesh, Uttar Pradesh, Bihar and Gujarat, forming a natural boundary between North India and South India.

Q2: What is the highest peak of the Vindhya Range?

Ans: The highest peak of the Vindhya Range is Kalumar Peak, with an elevation of about 752 meters (2,467 feet), located in Madhya Pradesh.

Q3: Which major rivers originate or flow through the Vindhya Range?

Ans: Important rivers associated with the Vindhya Range include the Narmada, Son, Chambal, Betwa and Ken. These rivers flow into the Arabian Sea and Bay of Bengal basins.

Q4: What type of mountains are the Vindhya Range?

Ans: The Vindhya Range is mainly a series of plateaus, escarpments and hills formed from ancient sedimentary rocks.

Q5: How is the Vindhya Range different from the Satpura Range?

Ans: The Vindhya Range lies north of the Narmada River, while the Satpura Range lies south of it. The Narmada flows in a rift valley between these two ranges.

Collision Avoidance System (CAS), Types, Benefits, Limitations

Collision Avoidance System

A Collision Avoidance System (CAS) is a safety technology designed to detect potential collisions and prevent accidents by providing warnings or taking automatic corrective actions. It is widely used in aviation, automobiles, railways, and maritime transport to enhance operational safety and reduce human error.

Key Components

  • Sensors Fusion: Combines data from cameras, radar, and laser scanners to identify objects, pedestrians, and vehicles in real-time.
  • Forward Collision Warning (FCW): Monitors the speed and distance of objects ahead, providing audio/visual alerts to the driver if a crash is likely.
  • Automatic Emergency Braking (AEB): Automatically applies brakes if the driver fails to respond to a warning, significantly reducing accident severity.
  • Blind Spot Detection & Lane Assistance: Identifies vehicles in blind spots and helps maintain lane position to prevent sideswipe collisions.
  • Intersection Support: Detects oncoming vehicles or pedestrians when turning left or right at intersections

Collision Avoidance System (CAS) Working Mechanism

The working mechanism of a Collision Avoidance System (CAS) involves continuous monitoring of the surroundings using sensors such as radar, lidar, cameras, or transponders. These sensors collect real-time data about the distance, speed, and direction of nearby vehicles, aircraft, or obstacles. The information is sent to a central processing unit, which analyzes the data to predict the possibility of a collision. If a potential threat is detected, the system first issues audio, visual, or haptic warnings to the driver or pilot. If the user does not respond in time, the system may automatically take corrective actions, such as applying brakes, steering away, or changing course, to prevent the collision.

Types of Collision Avoidance Systems

  • Automotive: Uses cameras and sensors for pedestrian detection, forward collision, and lane-keeping.
  • Aviation: Traffic Alert and Collision Avoidance Systems (TCAS) detect nearby aircraft to prevent mid-air collisions.
  • Industrial/Warehouse: Used on forklifts and robots to prevent injuries and damage in, for example, narrow aisles

Collision Avoidance Systems Benefits

  • Prevents accidents: Detects obstacles, vehicles, or aircraft in the path and warns or intervenes to avoid collisions.
  • Improves safety: Reduces injuries and fatalities by minimizing human error.
  • Provides early warning: Alerts the driver or pilot before a dangerous situation develops.
  • Automatic intervention: Some systems apply brakes or change course automatically if the user does not react.
  • Enhances situational awareness: Uses sensors, radar, cameras, or GPS to give a better understanding of surroundings.
  • Reduces damage and costs: Prevents crashes, lowering repair costs, insurance claims, and downtime.

Collision Avoidance Systems Limitations

  • Sensor limitations: Performance may reduce in rain, fog, snow, dust, or darkness, affecting detection accuracy.
  • Dependence on technology: System failure, software glitches, or sensor damage can make the system ineffective.
  • Limited detection range: May not detect objects outside the sensor range or in blind spots.
  • False alarms: Can give unnecessary warnings due to misinterpretation of surroundings.
  • Overreliance by users: Drivers or pilots may become less attentive, assuming the system will handle all risks.
  • High cost and maintenance: Advanced sensors and software increase initial cost and repair expenses.

Collision Avoidance Systems (CAS) Adoption in India

India has adopted Collision Avoidance Systems in multiple sectors to improve transport safety. 

  • In the railways, the government is implementing Kavach, an indigenously developed Train Collision Avoidance System that prevents head-on collisions, overspeeding, and signal passing at danger by using technologies such as GPS, RFID, and radio communication.
  • In civil aviation, all commercial aircraft operating in India are equipped with the Traffic Collision Avoidance System (TCAS), which provides real-time alerts and resolution advisories to pilots to avoid mid-air collisions.
  • In the automobile sector, many modern vehicles are being equipped with Advanced Driver Assistance Systems (ADAS), which include collision avoidance features like Automatic Emergency Braking and Forward Collision Warning. 

Collision Avoidance Systems are highly relevant for India, which continues to face a severe transport safety challenge. As per recent government data, road accident deaths reached about 1.77 lakh in 2024, averaging nearly 485 deaths per day across the country.

Collision Avoidance System FAQs

Q1: What is a Collision Avoidance System (CAS)?

Ans: A CAS is a safety technology that detects potential collisions and prevents accidents through warnings or automatic corrective actions.

Q2: Where are Collision Avoidance Systems used?

Ans: They are used in aviation, automobiles, railways, maritime transport, and industrial settings to improve safety.

Q3: What are the main components of a Collision Avoidance Systems (CAS)?

Ans: The main components include sensors, a processing unit, communication systems, warning systems, and actuation mechanisms.

Q4: Why is Collision Avoidance Systems (CAS) important for India?

Ans: CAS is important because India faces high accident rates, with around 1.77 lakh road deaths in 2024, and these systems can significantly reduce human error and fatalities.

Q5: What is Kavach in Indian Railways?

Ans: Kavach is an indigenously developed train collision avoidance system that prevents head-on collisions, overspeeding, and signal passing at danger using GPS, RFID, and radio communication.

Maratha Wars List, Timeline, Battles, Combatants

Maratha Wars

The list of Maratha Wars includes some of the most prominent demonstrations of power that shaped the expansion, rise and finally the decline of the kingdom. The study of these wars helps us in understanding about the political culture of that era and the power struggle between different forces and the Maratha Legacy. The Marathas faced many challenges both within and outside the empire. In this article, we are going to learn about the important maratha wars that were fought during the period.

Maratha Wars List

The Maratha Empire witnessed a number of wars that also became a part of defining their power, economic, cultural and political. These wars are what eventually led to the downfall of the Maratha Kingdom. Major decisive wars fought by Marathas with other contemporary rulers in India include wars with Mughal, British, Nizams, etc. These wars and conflicts are detailed here in this article. 

Maratha - Mughal Conflict

The war between the Maratha and the Mughal started in the 17th century and continued till early 18th century. These conflicts became a major reason for reducing mughal control in India and strengthening the hold of Maratha Empire. Some of the key battles fought include: 

Battle

Year

Combatants

Result

Battle of Pratapgarh

1659

Marathas vs. Bijapur Sultanate

Victory

Battle of Pavan Khind

1660

Marathas vs. Bijapur Sultanate

Inconclusive

Battle of Panhala

1660

Marathas vs. Bijapur Sultanate

Defeat

Battle of Chakan

1660

Marathas vs. Mughal Empire

Defeat

Battle of Umberkhind

1661

Marathas vs. Mughal Empire

Victory

Battle of Surat

1664

Marathas vs. Mughal Empire

Victory

Battle of Purandar

1665

Marathas vs. Mughal Empire

Defeat

Battle of Sinhagad

1670

Marathas vs. Mughal Empire

Victory

Battle of Salher

1672

Marathas vs. Mughal Empire

Victory

Battle of Bhupalgarh

1679

Maratha Kingdom vs. Mughal Empire

Defeat

Battle of Kalyan

1682-1684

Maratha Kingdom vs. Mughal Empire

Victory

Battle of Ramsej

1682-1688

Maratha Kingdom vs. Mughal Empire

Defeat

Battle of Wai

1687

Maratha Kingdom vs. Mughal Empire

Victory

Maratha-Nizam Wars

The war between the Maratha and the Nizam’s began in the 18th century. The first war took place between the Marathas and the Nizam of Hyderabad. The main reasons for these wars were territorial disputes and the ambition of the Marathas to establish their dominance over the Deccan Region.

Battle

Year

Combatants

Outcome

Battle of Palkhed

1728

Maratha Confederacy vs. Hyderabad Deccan

Victory

Battle of Uruli

1762

Maratha Confederacy vs. Hyderabad Deccan

Victory

Battle of Rakshasbhuvan

1763

Maratha Confederacy vs. Hyderabad Deccan

Victory

Battle of Kharda

1795

Maratha Confederacy vs. Hyderabad Deccan

Victory

Maratha-Rajput Wars

The Maratha-Rajput wars took place in the 18th century in between the Maratha Empire and many Rajput kingdoms. These wars showcased the attempts of maratha’s to expand their power and influence in the Rajputana region, eventually leading to alliances and military confrontations.

Battle

Year

Combatants

Outcome

Battle of Pilsud

1715

Maratha Confederacy vs. Kingdom of Amber

Defeat

Battle of Mandsaur

1732

Maratha Confederacy vs. Kingdom of Amber

Victory

Battle of Kakkor

1759

Maratha Confederacy vs. Kingdom of Amber

Defeat

Maratha-Mysore Wars

The Maratha-Mysore wars took place in the 18th century in between the Kingdom of Mysore and the Marathas. These wars included tiff over problems like territorial disputes in the southern region of India and witnessed many shifting alliances and battles. 

War

Battle

Year

Outcome

First Maratha-Mysore War

Battle of Rattihalli

1764

Victory

Battle of Jadi Hanwati

1764

Victory

Battle of Sira

1767

Victory

Battle of Moti Talab

1771

Victory

Second Maratha-Mysore War

Battle of Saunshi

1777

Defeat

First Battle of Nargund

1778

Defeat

Second Battle of Nargund

1785

Defeat

Battle of Adoni

1786

Defeat

Battle of Savanur

1786

Defeat

Anglo-Maratha Wars

The Anglo-Maratha Wars were a series of three conflicts between the British East India Company and the Maratha Empire, ultimately leading to the decline of the Marathas and the rise of British rule in India.

War

Duration

Key Events & Outcome

First Anglo-Maratha War

1775-1782

Triggered by the Treaty of Surat; ended with the Treaty of Salbai, maintaining the status quo.

Second Anglo-Maratha War

1803-1805

British gained control over Delhi and several Maratha territories.

Third Anglo-Maratha War

1817-1819

Final defeat of the Maratha Confederacy; British supremacy established in India.

Battles Fought by Chhatrapati Shivaji Maharaj List

Chhatrapati Shivaji Maharaj is remembered as the founder of the Maratha Empire, who fought many battles during his period of ruling and defended his kingdom. The battles fought by him include: 

Battle

Year

Outcome

Battle of Torna

1646

Shivaji captured Torna Fort from the Bijapur Sultanate

Battle of Raigad

1656

Shivaji defeated the Adil Shahi forces and captured Raigad Fort, which later became his capital.

Battle of Pratapgad

November 10, 1659

Shivaji defeated Afzal Khan, a commander of the Bijapur Sultanate.

Battle of Kolhapur

December 28, 1659

Shivaji defeated the Adilshahi forces, expanding his control.

Battle of Chakan

1660

Shivaji faced defeat against the Mughal Empire.

Battle of Umberkhind

February 2, 1661

Shivaji defeated the Mughal general Kartalab Khan.

Sacking of Surat

January 5, 1664

Shivaji raided Surat, defeating the Mughal captain Inayat Khan.

Battle of Purandar

1665

Shivaji strategically defended his territories against the Mughal Empire.

Battle of Sinhagad

February 4, 1670

Tanaji Malusare led the Marathas to victory against the Mughal forces.

Battle of Wadgaon

1670

Shivaji's forces defeated the Adil Shahi Sultanate, strengthening control over the western Deccan.

Battle of Toppur

1678

Shivaji defeated the Bijapur Sultanate, gaining control over Toppur Fort.

Battle of Sangamner

1679

This was Shivaji's last battle against the Mughal Empire, resulting in defeat.

Battle of Vani-Dindori

1679

Shivaji's forces defeated the Mughals, capturing important territories.

Related Articles
Important Battles in Indian History Important Battles of Mughal Empire
Battle of Kannauj Battle of Khanwa
Battle of Purandar Battle of Longewala
Battle of Rezang La Battle of Wandiwash
Battle of Tarain Battle of Chengam
Battle of Porto Novo Battle of Pollilur
Battle of Salher Battle of Pavankhind
Battle of Kolhapur Battle of Bhupalgarh
Battle of Sinhagad Battle of Surat
Battle of Walong Battle of Saragarhi

 

List of Maratha Wars FAQs

Q1: How many Maratha Wars were there?

Ans: There were three Anglo-Maratha Wars.

Q2: Who defeated the Marathas?

Ans: The British East India Company defeated the Marathas.

Q3: Who won the 3rd Anglo-Maratha War?

Ans: The British East India Company won the 3rd Anglo-Maratha War.

Q4: Who won the 4th Anglo-Maratha War?

Ans: There was no 4th Anglo-Maratha War.

Q5: Who fought the 2nd Anglo-Maratha War?

Ans: The British East India Company and the Maratha Empire fought the 2nd Anglo-Maratha War.

Rana Punja Bhil, Key Facts, Role in Battle of Haldighati

Rana Punja Bhil

Rana Punja Bhil was a courageous tribal leader and warrior who played a significant role in Indian history, particularly during the resistance against Mughal expansion in the 16th century. He belonged to the Bhil tribe, one of the oldest and largest indigenous communities of India. Rana Punja Bhil is widely remembered for supporting Maharana Pratap of Mewar during the historic Battle of Haldighati in 1576.

Rana Punja Bhil Key Facts

  • Rana Punja Bhil was a contemporary of Maharana Pratap, the ruler of Mewar.
  • He played a crucial role in supporting Maharana Pratap against Mughal Emperor Akbar.
  • During the Battle of Haldighati in 1576, he led a strong contingent of Bhil warriors.
  • His leadership and military skills strengthened Maharana Pratap’s army.
  • Due to his exceptional leadership and bravery, he was honoured with the title “Rana.”
  • The Bhil community voluntarily joined Maharana Pratap’s resistance movement against Mughal rule.
  • Rana Punja Bhil used guerrilla warfare tactics and deep knowledge of forests and terrain to support Mewar forces.

Rana Punja Bhil Role in the Battle of Haldighati

The Battle of Haldighati was fought in 1576 between:

  • Mewar forces led by Maharana Pratap
  • Mughal forces led by Raja Man Singh I of Amber under Emperor Akbar

Although Maharana Pratap was defeated in the battle, the resistance against Mughal rule continued. Rana Punja Bhil and his Bhil warriors helped Maharana Pratap survive and continue guerrilla warfare in the forests of Mewar. Their support became a turning point in sustaining resistance against Mughal expansion in Rajasthan.

Historical Importance

Rana Punja Bhil symbolizes tribal participation in India’s freedom struggles and regional defense movements. His legacy reflects unity between Rajput rulers and tribal communities during challenging times.

About Bhil Community

The Bhil community is one of the oldest and largest tribal groups in India, known for its rich cultural heritage and traditional warrior skills. They have historically lived in forest and hilly regions and played an important role in regional politics, warfare, and cultural preservation.

The Bhil community is one of the oldest and largest tribal groups in India, known for its rich cultural heritage and traditional warrior skills. They have historically lived in forest and hilly regions and played an important role in regional politics, warfare, and cultural preservation.

  • The Bhils are widely distributed across Rajasthan, Gujarat, Madhya Pradesh, Maharashtra, Chhattisgarh, Karnataka, Andhra Pradesh, West Bengal, and Tripura.
  • They are the largest tribal group in Rajasthan and are classified as a Scheduled Tribe in the state.
  • The term “Bhil” is derived from the word “Billu,” which means bow, highlighting their traditional expertise in archery.
  • The Bhil community mainly speaks the Bhili language, which has several regional dialects.
  • Bhil women traditionally wear sarees and heavy ornaments made of silver, brass, beads, and coins, while men wear long frocks and pyjamas.
  • The community is known for its deep knowledge of forests, hills, and natural resources, which helped them survive in difficult terrains.
  • Historically, Bhils were skilled in guerrilla warfare and often supported regional rulers like the Rajputs in military campaigns.
  • Many Bhils today are engaged in agriculture, farming, and labour work, though traditional crafts and sculpture remain important skills.
  • The Bhils ruled several princely regions in southern Gujarat and maintained strong tribal governance systems.
  • During British colonial rule, the Bhils revolted several times, including in 1846, 1857–58, and 1868, opposing colonial policies.
  • The British government labelled them as a criminal tribe under the Criminal Tribes Act of 1871, which negatively impacted their social and economic conditions.
  • The Bhil community continues to preserve its folk traditions, festivals, and cultural identity, contributing significantly to India’s tribal heritage.

Other Communities in Rajasthan

Rajasthan is home to several tribal and indigenous communities that have preserved unique traditions, lifestyles, and cultural practices for centuries.

  • Sahariyas are considered one of the most backward and vulnerable tribal groups in Rajasthan and are mainly found in forest and rural areas.
    • The Sahariya community traditionally depends on forest produce, daily wage labour, and agriculture for livelihood.
  • Minas are the second-largest tribal group in Rajasthan and are believed to have historical links with the ancient Indus Valley Civilization.
    • The Mina community is largely engaged in agriculture and is known for its rich customs and social traditions.
  • Gadiya Lohars are a small tribal group associated with Rajput heritage and are traditionally known as skilled blacksmiths.
    • The Gadiya Lohars were historically nomadic and moved from place to place, repairing tools and weapons.
  • Garasias are another tribal group connected to Rajput ancestry and are mainly found in southern Rajasthan.
  • The Garasia community is known for its distinct marriage customs, festivals, and cultural traditions.
  • Kathodi is a small tribal community mainly found in the Mewar region and is traditionally dependent on forest resources.
  • Sansi is a tribal group historically associated with nomadic lifestyles and traditional occupations.
  • Kanjar is another tribal community known for its cultural performances and traditional livelihood practices.

Rana Punja Bhil FAQs

Q1: Who was Rana Punja Bhil?

Ans: Rana Punja Bhil was a tribal leader of the Bhil community and a close ally of Maharana Pratap. He played an important role in the Battle of Haldighati in 1576.

Q2: Why is Rana Punja Bhil famous?

Ans: He is famous for supporting Maharana Pratap in resisting Mughal Emperor Akbar and leading Bhil warriors in guerrilla warfare.

Q3: What was the Battle of Haldighati?

Ans: The Battle of Haldighati was fought in 1576 between Maharana Pratap’s forces and Mughal forces led by Man Singh I. It was a major conflict during Mughal expansion in Rajasthan.

Q4: Which tribe did Rana Punja Bhil belong to?

Ans: He belonged to the Bhil tribe, one of the largest tribal communities in India.

Q5: Where are Bhils mainly found in India?

Ans: Bhils are mainly found in Rajasthan, Gujarat, Madhya Pradesh, Maharashtra, Chhattisgarh, and several other states.

White Onions, Key Facts, Major Producing Areas, Importance

White Onions

White Onions are a variety of onions that have white outer skin and white flesh. They are known for their mild, slightly sweet flavour and comparatively lower pungency than red onions. They are commonly used in cooking, food processing, and export markets.

White Onions Key Facts

  • Allium Cepa is the scientific name of White Onions 
  • Compared to red onions, they contain higher moisture and have thinner skin. 
  • They have a shorter shelf life than red onions.
  • They are rich in Vitamin C, potassium, fiber, and antioxidants, including flavonoids.
  • White Onions are generally grown as a cool-season crop but can adapt to different climatic conditions with proper management. They require well-drained loamy soil with good organic content. The ideal temperature for growth ranges between 13°C and 25°C.

White Onions Major Producing Areas in India

White Onions are generally grown as a cool-season crop but can adapt to different climatic conditions with proper management. They require well-drained loamy soil with good organic content. The ideal temperature for growth ranges between 13°C and 25°C. 

  • India is the second-largest producer of onions in the world after China. 
  • White onions are cultivated mainly in Maharashtra, Gujarat, Madhya Pradesh and Karnataka. 
  • The Mahuva region of Gujarat is particularly known for onion dehydration industries that depend heavily on white onion varieties.

White Onions Economic Importance

  • White Onions are widely used in the dehydration and processing industries.
  • White onions are particularly suitable for dehydration because of their uniform size and mild taste.
  • The dehydration industry converts them into Onion flakes, Onion powder, Onion granules, Paste and processed food ingredients. These products are widely used in packaged foods, soups, sauces, fast food chains, and international cuisines.
  • India is one of the largest exporters of dehydrated onion products. The export of dehydrated onion products provides foreign exchange earnings and supports thousands of small and medium enterprises.

However White onions have a shorter shelf life compared to red onions because they contain higher moisture and thinner outer layers. They are more prone to fungal infections and spoilage during storage.

White Onions FAQs

Q1: What are white onions?

Ans: White onions are a variety of onions with white outer skin and white flesh. They have a mild, slightly sweet taste and are less pungent than red onions.

Q2: What is the scientific name of white onion?

Ans: The scientific name of white onion is Allium cepa.

Q3: Why do white onions have a shorter shelf life than red onions?

Ans: White onions contain higher moisture and have thinner outer skin, making them more prone to spoilage and fungal infections during storage.

Q4: Which states are the major producers of white onions in India?

Ans: White onions are mainly cultivated in Maharashtra, Gujarat, Madhya Pradesh, and Karnataka. The Mahuva region of Gujarat is famous for onion dehydration industries.

Q5: Why are white onions important for the economy?

Ans: White onions are widely used in the dehydration and food processing industries. They are converted into flakes, powder, and granules, which are exported and help earn foreign exchange while supporting small and medium enterprises.

Sects of Buddhism, Mahayana, Hinayana, Vajrayana, Other Sects

Sects of Buddhism

Buddhism originated in the 6th century BCE with Siddhartha Gautama, the Buddha, in the Gangetic plains of India and gradually diversified into numerous sects over centuries. Teachers travelled widely, debating in Kutagarashalas (assembly halls) and forest groves, persuading rivals and lay followers. The first major schism divided the Sangha into Sthaviravada (Elders) and Mahasanghika (Great Community). Over time, three broad traditions became prominent: Hinayana (Theravada), Mahayana and Vajrayana, each with distinct scriptures, philosophies and practices.

Sects of Buddhism

The division of Buddhism into sects began within a few centuries after the Buddha’s Mahaparinirvana (c. 483 BCE) due to differences in interpretation of doctrine (Dhamma), monastic discipline (Vinaya) and philosophical analysis led to divisions within the Sangha. The Second Buddhist Council (c. 383 BCE) marked the first major split into Sthaviravada (Elders) and Mahasanghika (Great Community). Historical records and Buddhist texts refer to approximately 64 schools. While some vanished, others evolved into major traditions. In modern academic classification, Buddhism is broadly grouped into Theravada (Southern Buddhism), Mahayana (East Asian Buddhism) and Vajrayana (Tibetan or Tantric Buddhism).

Also Read:  Buddhism

Mahayana Sect of Buddhism

Mahayana, meaning “Greater Vehicle,” emphasizes universal salvation through the Bodhisattva ideal and expanded Sanskrit scriptures.

  • Origin and Development: Mahayana emerged around the 1st century BCE within early Buddhist communities, particularly among Mahasanghika groups in Andhra Pradesh. It expanded through Central Asia to China during the Han dynasty and later to Korea, Japan and Vietnam.
  • Concept of Buddha: Mahayana views the Buddha as a transcendental, supramundane being with multiple manifestations. It accepts the existence of numerous Buddhas like Amitabha and cosmic Bodhisattvas inhabiting Pure Lands beyond earthly realms.
  • Bodhisattva Ideal: Central to Mahayana is the Bodhisattva path, where individuals postpone personal nirvana to assist all beings. Avalokiteshvara, Manjushri and Kshitigarbha are prominent Bodhisattvas embodying compassion and wisdom.
  • Scriptures: Mahayana texts are primarily in Sanskrit and preserved in the Chinese Buddhist Canon and Tibetan Kangyur. Important sutras include the Lotus Sutra, Avatamsaka Sutra, Prajnaparamita Sutras and Lankavatara Sutra.
  • Philosophical Schools: Two major philosophical systems developed- Madhyamaka (Sunyavada) founded by Nagarjuna (2nd century CE) and Yogachara (Vijnanavada) founded by Asanga and Vasubandhu (4th century CE).
  • Doctrine of Sunyata: Madhyamaka emphasizes Sunyata (emptiness), asserting that all phenomena lack inherent existence. Scholars like Buddhapalita, Bhavaviveka and Chandrakirti elaborated this philosophy in classical India.
  • Mind Only Theory: Yogachara teaches that reality is consciousness only (Cittamatra). It stresses meditation (yoga) as a method for realizing ultimate truth, hence the name Yogachara.
  • Idol Worship and Bhakti: Mahayana introduced devotional practices, image worship and elaborate rituals. Buddha statues became widespread in Gandhara and Mathura art traditions during the Kushana period.
  • Geographic Spread: Today Mahayana constitutes over half of the world’s Buddhists, dominant in China, Japan, Korea, Taiwan and Vietnam, forming the largest Buddhist demographic group globally.
  • Influence on Later Traditions: Vajrayana and Mantrayana evolved as offshoots of Mahayana during the 7th to 8th centuries CE, incorporating tantric rituals and esoteric practices while retaining Mahayana philosophical foundations.

Hinayana Sect of Buddhism

Hinayana, meaning “Lesser Vehicle,” refers historically to early conservative schools, with Theravada as the surviving representative. The surviving representative today is Theravada (Teaching of the Elders). It traces its roots to the Sthaviravada lineage after the Second Council.

  • Terminology and Meaning: Hinayana is a controversial term used by Mahayanists. The surviving tradition is Theravada (“Teaching of the Elders”), derived from Sthavira Nikaya through the Sri Lankan Mahavihara lineage.
  • View of Buddha: Hinayana traditions regard Buddha as an enlightened human teacher, not a divine incarnation. They emphasize his historical role as a guide who discovered and taught the path to liberation.
  • Scriptures and Language: Their canonical texts are preserved in Pali as the Tipitaka, comprising Sutta Pitaka, Vinaya Pitaka and Abhidhamma Pitaka, forming the doctrinal basis of Theravada Buddhism.
  • Philosophical Approach: Early schools like Sarvastivada proposed that dharmas exist in past, present and future. Vaibhashikas upheld direct perception of reality, while Sautrantikas supported indirect perception theory.
  • Sub Schools: Important early sects included Sarvastivada, Pudgalavada, Vibhajyavada and Dharmaguptaka. The Sammatīya school was once highly influential in Gujarat and Sindh during the 7th century CE.
  • Emphasis on Arhat Ideal: Hinayana focuses on attaining Arhatship- personal liberation from samsara. The practitioner seeks self effort and strict adherence to monastic discipline to achieve nirvana.
  • Opposition to Idol Worship: Early Hinayana traditions did not encourage image worship or devotional bhakti practices. Symbolic representations like footprints and stupas were initially preferred.
  • Geographic Presence: Theravada remains dominant in Sri Lanka, Myanmar, Thailand, Laos, Cambodia and parts of Bangladesh and Nepal, representing Southern Buddhism in modern classification.
  • Vinaya Traditions: Theravada follows its own Vinaya, while East Asian Mahayana follows Dharmaguptaka Vinaya and Tibetan Buddhism follows Mulasarvastivada Vinaya, reflecting early monastic divisions.
  • Historical Significance: Many early sects disappeared by the medieval period, but their doctrinal contributions shaped Abhidharma literature and influenced both Mahayana and Vajrayana philosophical systems.

Also Read: Buddhist Literature

Vajrayana Sect of Buddhism

Vajrayana, meaning “Diamond Vehicle,” integrates tantric rituals, esoteric symbolism and mantra based meditation practices.

  • Origin and Timeline: Vajrayana developed around the 7th to 8th centuries CE in India as a tantric offshoot of Mahayana, flourishing in Bengal, Bihar and later spreading to Tibet and Mongolia.
  • Meaning of Vajra: The term “Vajra” means thunderbolt or diamond, symbolizing indestructible wisdom. Practitioners believe enlightenment can be accelerated through esoteric rituals and symbolic practices.
  • Tantric Texts: Vajrayana relies on Buddhist Tantras alongside Mahayana sutras. Key texts are preserved in the Tibetan Kangyur and Tengyur collections, forming Indo-Tibetan canonical literature.
  • Role of Deities: Female divinities like Tara are central, regarded as embodiments of compassion and wisdom. Tara is worshipped as a meditation deity and sometimes described as a female Buddha.
  • Mantras and Rituals: Chanting “Om Mani Padme Hum” is associated with Avalokiteshvara worship. Vajrayana practices include mudras, mandalas, visualization techniques and guru initiation ceremonies.
  • Monastic Tradition: Tibetan Vajrayana follows the Mulasarvastivada Vinaya. Major Tibetan schools include Nyingma, Kagyu, Sakya and Gelug, each with distinct lineages and philosophical interpretations.
  • Geographic Spread: Vajrayana dominates in Tibet, Bhutan, Mongolia, Sikkim, Ladakh and parts of Siberia. It is often identified with Tibetan Lamaism in historical terminology.
  • Esoteric Elements: Vajrayana incorporates mysticism, magical powers (siddhis) and symbolic union of male and female principles, representing wisdom and method in tantric cosmology.
  • Integration with Mahayana: Despite distinctive practices, Vajrayana upholds Mahayana’s Bodhisattva ideal and philosophical doctrines like Sunyata, integrating them within tantric ritual frameworks.
  • Cultural Impact: Vajrayana produced rich artistic traditions including thangka paintings, monastery architecture and ritual dance forms, significantly shaping Himalayan religious culture.

Other Sects of Buddhism

Numerous early and regional sects shaped Buddhist doctrinal diversity beyond the three major vehicles.

  • Mahasanghika: Originating after the Second Buddhist Council, this group separated over monastic discipline disputes. It is often considered the ideological precursor to Mahayana Buddhism.
  • Lokottaravada: A Mahasanghika sub sect emphasizing the transcendental nature of the Buddha. It produced the Mahavastu, a Sanskrit biography portraying Buddha as supramundane.
  • Sarvastivada: Prominent in Kashmir and Central Asia during Ashoka’s era, it developed extensive Abhidharma texts like the Mahavibhasa Shastra, advocating the “all exists” doctrine.
  • Sammitiya: A Pudgalavada sub sect believing in a “person” (pudgala) distinct yet dependent on five skandhas. It was highly influential in 7th century western India.
  • Dharmaguptaka: This early school significantly contributed to spreading Buddhism to Central Asia and China. Its Vinaya remains authoritative in East Asian monastic traditions.
  • Caitika School: Concentrated in Andhra and South India, associated with artistic heritage at Ajanta and Ellora caves, influencing Mahayana textual developments.
  • East Asian Schools: Traditions such as Tiantai, Huayan, Chan (Zen) and Pure Land developed in China and spread to Korea and Japan, interpreting Mahayana sutras uniquely.
  • Japanese Traditions: Tendai and Shingon (esoteric), Zen (Rinzai and Soto) and Pure Land sects like Jodo Shinshu illustrate doctrinal adaptation within Japanese cultural context.
  • Newar and Nepalese Traditions: Newar Buddhism integrates Sanskrit texts and caste based practices, blending Mahayana and Vajrayana elements unique to the Kathmandu Valley.
  • Modern Movements: Navayana founded by B.R. Ambedkar in 1956 reinterpreted Buddhism for social equality, while movements like Humanistic Buddhism and Vipassana globalized Buddhist practice in the 20th century.

Sects of Buddhism FAQs

Q1: When did the first major split in Buddhism occur?

Ans: The first major split occurred after the Second Buddhist Council around 383 BCE, dividing Sthaviravada and Mahasanghika schools.

Q2: What is the core ideal of Mahayana Sect of Buddhism?

Ans: Mahayana emphasizes the Bodhisattva ideal, promoting universal salvation and postponing personal nirvana to liberate all sentient beings.

Q3: Which countries predominantly follow Theravada School of Buddhism?

Ans: Theravada is mainly practiced in Sri Lanka, Myanmar, Thailand, Laos, Cambodia and parts of Southeast Asia.

Q4: What is the main doctrine of the Sarvastivada School?

Ans: Sarvastivada propounded “Sarvam asti,” meaning all dharmas exist in past, present and future.

Q5: Who founded the Navayana Sect of Buddhism?

Ans: Navayana Buddhism was founded by Dr. B.R. Ambedkar in 1956, emphasizing social equality and modern reinterpretation.

Pathalgadi Movement, Causes, Demands, Response

Pathalgadi Movement

The Pathalgadi Movement was a tribal assertion movement that emerged mainly in Jharkhand and in some parts of Chhattisgarh and Odisha. The movement is rooted in Pathalgadi Tradition - an adivasi tradition of erecting stones to commemorate ancestors, mark village boundaries, or record important events. 

Munda Adivasis erected carved stone slabs containing excerpts from constitutional provisions and PESA to assert self-rule, protect land rights, and reject state/central government authority in favor of the Gram Sabha.

Many villages declared themselves self-governing units, insisting that government officials required the permission of the Gram Sabha to enter. In some areas, villagers boycotted elections, rejected Aadhaar and voter ID cards, refused to celebrate national holidays, and set up alternative schools that focused on tribal history and culture. Some leaders even declared that the authority of the Indian state did not apply within their villages.

Pathalgadi Movement Causes

Main causes of the Pathalgadi Movement were: 

  • Fear of Land Alienation
    • The immediate trigger for the movement was the proposed amendments to the Chotanagpur Tenancy (CNT) Act, 1908, and the Santhal Pargana Tenancy (SPT) Act by the Jharkhand government in 2016. 
    • These Acts were designed to prevent the transfer of tribal land to non-tribals and to protect community ownership. 
    • The proposed amendments aimed to allow the use of tribal land for development and infrastructure projects, which led to widespread fear among tribal communities of land acquisition and corporate exploitation
  • Poor Implementation of PESA Act, 1996
    • PESA Act provisions were not properly implemented. Decisions regarding land and resources were often taken without tribal consent.
  • Historical Exploitation and Displacement: Tribal communities had long experienced land dispossession, mining-related displacement, and inadequate rehabilitation, which created deep resentment against state policies.
  • Distrust of Government and Police: In Maoist-affected areas, tribals often faced police action and suspicion, leading to mistrust of state authorities and a push for local self-rule.
  • Socio-economic Backwardness: Despite resource-rich regions, tribal areas suffered from poverty, illiteracy, poor infrastructure, and lack of employment, contributing to dissatisfaction.
  • Lack of Participation in Development Decisions: Development and land acquisition decisions were often taken without consultation with Gram Sabhas, leading to demands for consent-based governance.

Pathalgadi Movement Demands

Major demands of the Pathalgadi Movement were:

  • Full Implementation of the Fifth Schedule: Tribal communities demanded proper enforcement of Fifth Schedule provisions to ensure autonomy and protection of their land, culture, and governance systems in Scheduled Areas.
  • Effective Implementation of PESA Act, 1996: The movement demanded recognition of the Gram Sabha as the supreme authority and mandatory consent of the Gram Sabha for land acquisition, mining, and development projects.
  • Protection of CNT and SPT Acts: Tribals demanded that the Chotanagpur Tenancy (CNT) Act and Santhal Pargana Tenancy (SPT) Act should not be amended, and that tribal land must remain protected from transfer to non-tribals.
  • Control over Natural Resources: The movement sought ownership and management rights over forests, water, and land, in line with PESA and the Forest Rights Act.
  • Withdrawal of Police Cases and Security Camps: Tribals demanded the withdrawal of criminal cases against activists and the removal of police and paramilitary camps from Scheduled Areas.
  • Direct Transfer of Tribal Development Funds: The movement demanded that Tribal Sub-Plan funds should be transferred directly to Gram Sabhas for local development.
  • Development with Gram Sabha Consent: All development schemes, welfare programmes, and infrastructure projects should be implemented only after approval of the Gram Sabha.

After 2018, the movement declined in intensity due to police operations and the withdrawal of controversial land amendments, but the underlying issues of tribal autonomy, land rights, and governance in Scheduled Areas remain unresolved.

Pathalgadi Movement FAQs

Q1: What is the Pathalgadi Movement?

Ans: The Pathalgadi Movement was a tribal assertion movement that emerged mainly in Jharkhand around 2016–18, especially in Khunti district. It involved erecting large stone slabs inscribed with provisions of the Fifth Schedule and PESA Act, 1996 to assert the authority of the Gram Sabha, protect tribal land rights, and demand self-governance.

Q2: What is the traditional meaning of Pathalgadi?

Ans: Traditionally, Pathalgadi refers to the practice of erecting stones among Adivasi communities, particularly the Munda tribe, to commemorate ancestors, mark village boundaries, record important community decisions or events.

Q3: What triggered the Pathalgadi movement?

Ans: The immediate trigger was the proposed amendments to the CNT and SPT Acts in 2016, which aimed to allow the use of tribal land for development projects. Tribal communities feared land alienation, displacement, and corporate exploitation.

Q4: What were the main demands of the movement?

Ans: Key demands included: Full implementation of the Fifth Schedule, Effective enforcement of the PESA Act, Protection of CNT and SPT land laws, Control over natural resources, Withdrawal of police cases and camps, Development only with Gram Sabha consent.

Q5: What was the government’s response to the movement?

Ans: The Jharkhand government treated parts of the movement as anti-state and Maoist-influenced, leading to police action and arrests. At the same time, the government withdrew the controversial land amendments and announced development initiatives to address tribal concerns.

UPSC Daily Quiz 12 February 2026

[WpProQuiz 90]

UPSC Daily Quiz FAQs

Q1: What is the Daily UPSC Quiz?

Ans: The Daily UPSC Quiz is a set of practice questions based on current affairs, static subjects, and PYQs that help aspirants enhance retention and test conceptual clarity regularly.

Q2: How is the Daily Quiz useful for UPSC preparation?

Ans: Daily quizzes support learning, help in revision, improve time management, and boost accuracy for both UPSC Prelims and Mains through consistent practice.

Q3: Are the quiz questions based on the UPSC syllabus?

Ans: Yes, all questions are aligned with the UPSC Syllabus 2025, covering key areas like Polity, Economy, Environment, History, Geography, and Current Affairs.

Q4: Are solutions and explanations provided with the quiz?

Ans: Yes, each quiz includes detailed explanations and source references to enhance conceptual understanding and enable self-assessment.

Q5: Is the Daily UPSC Quiz suitable for both Prelims and Mains?

Ans: Primarily focused on Prelims (MCQ format), but it also indirectly helps in Mains by strengthening subject knowledge and factual clarity.

Hasdeo Forest, Features, Flora & Fauna, Coal Mine Controversy

Hasdeo Forest

Hasdeo Forest, also known as Hasdeo Arand, is a vast forest region located in northern Chhattisgarh across Korba, Surajpur and Surguja districts. It is spread over nearly 1,70,000 hectares of area and is considered the largest unfragmented forest landscape in Central India. Beneath this dense forest lies the Hasdeo Arand Coalfield, one of India’s significant coal bearing areas, making the region ecologically valuable as well as economically sensitive.

Hasdeo Forest

Hasdeo Forest is often called the “Lungs of Chhattisgarh” because of its dense Sal and teak cover and high biodiversity. The forest forms a crucial water catchment for the Hasdeo River and supports thousands of tribal people. It is also an important elephant habitat and wildlife corridor that links central Indian forest landscapes and maintains ecological continuity.

Hasdeo Forest Features

The major features of the Hasdeo Forest has been listed below:

  • Location: Hasdeo Forest is situated in northern Chhattisgarh across Korba, Surajpur and Surguja districts. 
  • Climate: The region experiences a tropical climate with distinct summer, monsoon and winter seasons. Dense forest cover helps regulate local temperature, maintain humidity levels and support perennial water flow in the Hasdeo River basin.
  • Human Settlement: Around 10,000 people reside within and around the forest area. 
  • Tribes: Major tribal communities include Gond and Oraon groups, who have traditionally lived in forest villages for generations.
  • Hasdeo Arand Coalfield: The region has significant coal reserves beneath its surface, with 23 identified coal blocks containing 1.369 billion tonnes of proven and 5.179 billion tonnes of estimated coal reserves.
  • River System: The Hasdeo River flows through the forest and is a major tributary of the Mahanadi. 
  • Hasdeo Bango Dam: The forest acts as a catchment area and supports the dam, which irrigates nearly 3,00,000 hectares to six lakh acres of farmland.
  • Vegetation: The forest is dominated by dense Sal (Shorea robusta) and teak trees. It supports around 640 plant species, including medicinal plants, timber yielding species and several threatened vegetation types.
  • Wildlife Habitat: The region supports bird species, mammal species and snake species. 
  • Elephant and Tiger Corridor: The region forms a major migratory pathway for elephants and provides habitat continuity for large mammals, preventing genetic isolation and maintaining central Indian wildlife connectivity.

Also Read: Temperate Rainforest

Hasdeo Forest Mining Issue

Coal extraction proposals have triggered ecological, legal and social controversy over forest diversion and tribal rights.

  • Coal was discovered under Hasdeo Forest and in 2010 the area was first marked as a “no-go” zone for mining because of its dense forest and wildlife value. However, within a year this decision was changed and permission was given to start coal mining in one part of the forest.
  • The mining project was planned in two phases by clearing large areas of forest land. Thousands of hectares were marked for diversion and lakhs of trees were proposed to be cut. This created fear among local villagers that their forests and farmland would be permanently damaged.
  • Many tribal communities living in the forest depend on it for farming, forest produce, water and daily income. They argued that mining would destroy their livelihoods and force them to leave their homes. They also claimed that proper consent of village councils was not taken honestly. Hasdeo Bachao Sangharsh Samiti was established to protect forests.
  • The issue reached environmental courts, where mining was temporarily stopped at one stage due to ecological concerns. Later, higher courts allowed work to continue while the case remained pending. Meanwhile, coal extraction increased rapidly and a large portion of reserves was already used.
  • In recent years, when expansion of mining and fresh tree cutting began, strong protests started again. Villagers demanded cancellation of new mining blocks and protection of the forest. The state government announced that some new areas would not be mined, but tension over ongoing mining activities still continues.

Also Read: Types of Forests in India

Way Forward

Balanced ecological protection and energy planning are essential to safeguard forest integrity and livelihoods.

  • Protection of Lemru Reserve Forest: Activists demand safeguarding nearly 1,995 sq km Lemru Reserve area to secure elephant corridors and prevent further fragmentation.
  • Sustainable Energy Transition: Improved utilisation of existing coal blocks, efficient blending strategies and gradual shift to renewable sources can reduce pressure on untouched forest tracts.
  • Independent Ecological Monitoring: Wildlife Institute of India and independent scientific bodies should conduct periodic biodiversity audits and cumulative impact assessments before expansion approvals.
  • Integrated River Basin Management: Protecting catchment forests of the Hasdeo River will secure irrigation for lakhs of hectares and maintain water flow into the Mahanadi basin.

Hasdeo Forest Biodiversity

Hasdeo Forest supports rich biological diversity with dense Sal forests, diverse plant species and protected wildlife populations as highlighted below:

Flora

  • Sal and Teak Dominance: The forest is primarily composed of pristine Sal (Shorea robusta) and teak forests, forming one of the largest continuous natural forest stretches in Central India with dense canopy cover and minimal fragmentation.
  • Plant Species: Around 640 plant species are recorded in the region, reflecting high ecological variety across forest layers including trees, shrubs, herbs and climbers adapted to central Indian climatic conditions.
  • Medicinal Plants: Nearly 128 plant species have medicinal value and are traditionally used by Gond and Oraon tribal communities for primary healthcare and herbal treatments.
  • Timber: Approximately 40 species provide commercially valuable timber, contributing to regulated forest based economic activities while maintaining structural stability of the ecosystem.
  • Threatened Vegetation: Earlier ecological surveys identified 167 vegetation varieties, out of which 18 are categorised as threatened, indicating conservation urgency in specific microhabitats within the forest.
  • Catchment Vegetation: The dense root systems of forest vegetation help maintain soil stability, regulate groundwater recharge and sustain perennial flow of the Hasdeo River basin.

Fauna

  • Mammals: The forest supports 25 species of mammals, including large carnivores and herbivores, forming an important wildlife assemblage within Central India’s forest landscape.
  • Schedule I Protected Species: Nine species receive highest protection under the Wildlife Protection Act, 1972, including elephant, leopard, sloth bear, Indian grey wolf, pangolin and four horned antelope.
  • Elephants: Hasdeo functions as a major migratory corridor for elephants, ensuring seasonal movement and genetic exchange between forest divisions in Chhattisgarh and adjoining regions.
  • Tigers: Confirmed tiger sightings highlight its role as a secondary tiger habitat and an extension of broader central Indian carnivore landscapes.
  • Avifauna: Around 92 bird species are documented, including forest dependent and migratory birds, indicating strong ecosystem health and layered habitat structure.
  • Reptiles: At least 16 snake species inhabit the region, reflecting ecological balance across trophic levels and availability of prey species.
  • Butterflies: The forest also harbours endangered butterfly species, which act as ecological indicators of habitat quality and climatic stability.

Hasdeo Forest FAQs

Q1: Where is Hasdeo Forest located?

Ans: Hasdeo Forest, also known as Hasdeo Arand, is located in northern Chhattisgarh across Korba, Surajpur and Surguja districts. It spreads over nearly 1,70,000 hectares and forms part of the Hasdeo River basin.

Q2: Why is Hasdeo Forest called the “Lungs of Chhattisgarh”?

Ans: It is called the “Lungs of Chhattisgarh” because of its dense Sal and teak forests, rich biodiversity and its role in maintaining ecological balance and water security in the region.

Q3: What is Hasdeo Arand Coalfield?

Ans: The Hasdeo Arand coalfield covers about 1,879.6 sq km and contains 23 coal blocks with over 1.369 billion tonnes of proven coal reserves and 5.179 billion tonnes of estimated reserves.

Q4: Which tribal communities live in Hasdeo Forest?

Ans: Around 10,000 tribal people, mainly from the Gond and Oraon communities, live in the forest. Nearly 60-70% of their annual income depends on forest based resources.

Q5: Why are there protests against mining in Hasdeo Forest?

Ans: Protests for Hasdeo Forest have emerged due to concerns about large scale tree cutting, biodiversity loss, displacement of tribal communities and alleged irregularities in Gram Sabha consent for coal mining projects.

Munich Agreement, Background, Provisions, Outcome, Significance

Munich Agreement

The Munich Agreement of 1938 stands as one of the most significant events in the lead-up to World War II. It was signed between Germany, Britain, France, and Italy. The agreement allowed Nazi Germany to annex the Sudetenland, a region of Czechoslovakia with a majority ethnic German population. Often cited as the prime example of the policy of appeasement, the Munich Agreement aimed to prevent war but ultimately paved the way for further German aggression.

Munich Agreement Background

  • By the late 1930s, Adolf Hitler had consolidated power in Germany and pursued an aggressive expansionist policy.
  • Hitler aimed to unite all ethnic Germans under the Third Reich and sought territorial expansion in Central Europe.
  • The Sudetenland, a border region of Czechoslovakia, had a majority ethnic German population.
  • Hitler claimed that Germans in the Sudetenland were being oppressed by the Czechoslovak government.
  • The Sudetenland was strategically important, with mountains, fortifications, and industrial resources vital to Czechoslovakia’s defense.
  • European powers, especially Britain and France, were wary of another large-scale war after the devastation of World War I.
  • Britain and France followed a policy of appeasement, hoping to maintain peace by satisfying Hitler’s demands.
  • Czechoslovakia was pressured to cede the Sudetenland to Germany, despite the strategic risk.
  • Hitler increased pressure on Czechoslovakia in 1938, threatening military action if his demands were not met.
  • Local pro-German groups in Sudetenland agitated for union with Germany, giving Hitler a pretext for annexation.
  • Italy, under Mussolini, acted as a mediator along with Britain and France, while Czechoslovakia was excluded from negotiations.
  • The main aim of the Munich Agreement was to avoid war by allowing Germany to annex the Sudetenland.
  • Western powers believed that satisfying Hitler’s territorial ambitions would prevent further conflict in Europe.
  • The background reflects Europe’s struggle between the fear of war and the need to check aggression.
  • The Munich Agreement is historically seen as a classic example of failed appeasement that encouraged Hitler’s further expansion, eventually leading to World War II.

Munich Agreement Provisions

The key provisions of the Munich Agreement are:

  • Annexation of Sudetenland: Germany was allowed to occupy the Sudetenland, a region with a majority ethnic German population.
  • Exclusion of Czechoslovakia: The Czechoslovak government was not consulted or invited to the negotiations.
  • Strategic and Industrial Loss: Sudetenland had fortifications, military installations, and industrial resources, which were vital to Czechoslovakia’s defense.
  • Guarantee of Peace: The agreement was meant to prevent further German expansion and maintain peace in Europe by satisfying Hitler’s territorial ambitions.
  • Role of European Powers: Britain, France, and Italy endorsed the annexation instead of defending Czechoslovakia.
  • Temporary Nature: The agreement was intended as a short-term solution, but Hitler violated it within six months by occupying the rest of Czechoslovakia.
  • Example of Appeasement: The provisions highlight the policy of appeasement, showing how concessions were made to avoid war.

Munich Agreement Outcome

The outcomes of the Munich Agreement were far-reaching:

  • Failure of Appeasement: Rather than curbing Hitler, the agreement encouraged further German expansion, with Hitler violating the agreement by occupying the rest of Czechoslovakia in March 1939.
  • Undermining Collective Security: Allowing Germany to annex the Sudetenland weakened the post-World War I security framework in Europe.
  • Loss of Credibility: Britain and France’s inability to defend Czechoslovakia damaged their international credibility, making it harder to form alliances against Germany.
  • Prelude to World War II: Less than a year later, Germany invaded Poland on September 1, 1939, forcing Britain and France to declare war, marking the beginning of the deadliest conflict in human history.

Munich Agreement Significance

The Munich Agreement holds great historical significance:

  • Cautionary Tale of Appeasement: It demonstrated that appeasing aggressive powers can backfire, emboldening them instead of preventing conflict.
  • Impact on Smaller Nations: The agreement highlighted the vulnerability of smaller nations like Czechoslovakia when larger powers prioritize peace over justice.

Lessons for Diplomacy: Modern diplomacy often references the Munich Agreement as a lesson in balancing negotiation with deterrence, emphasizing that concessions without enforcement can lead to disaster.

Munich Agreement FAQs

Q1: Which countries were part of the Munich Agreement?

Ans: Germany, Britain, France, and Italy were the signatories. Czechoslovakia was not involved.

Q2: What did the Munich Agreement allow Germany to do?

Ans: It allowed Germany to annex the Sudetenland, a strategically important part of Czechoslovakia with an ethnic German population.

Q3: Why is the Munich Agreement historically important?

Ans: It is seen as a failed policy of appeasement that encouraged Hitler’s expansionist ambitions and directly contributed to the outbreak of World War II.

Q4: Did the Munich Agreement prevent World War II?

Ans: No. While it temporarily delayed conflict, Hitler violated the agreement less than six months later, leading to the invasion of Poland in 1939.

Q5: What was the policy of appeasement?

Ans: Appeasement was a policy in which Britain and France conceded to Hitler’s demands in hopes of maintaining peace in Europe.

Idukki Hydroelectric Project

Idukki Hydroelectric Project

Idukki Hydroelectric Project Latest News

As the Idukki hydroelectric project, Kerala’s largest hydel power project, marks a historic 50-year milestone, the Moolamattom power plant has recorded a total generation of 115,852.672 million units (MU) over the past five decades.

About Idukki Hydroelectric Project

  • It is built across the Periyar River in the Idukki district of Kerala.
  • It is the largest hydroelectric project in Kerala.
  • The installed capacity of this project is 780 MW.
  • The powerhouse at Moolamattom is the longest underground power station in India, and the pressure shaft is the largest in the country. 
  • The powerhouse has six generators of 130 MW capacity each. 
  • The project was completed with aid from the Government of Canada, and the technical consultancy was M/s Surveyor, Nenniger and Chenevert. 
  • The project was dedicated to the nation on 12th February 1976.
  • There are three dams associated with this project. They are: Idukki Arch Dam, Cheruthoni Dam & Kulamavu Dam.
    • The Idukki dam is one of the highest ten arch dams in the world and the third highest in India after the Tehri Dam (Uttarakhand) and Bhakra Nangal Dam (Himachal Pradesh). 
    • It is the first dam in Asia that is constructed in a double-curvature arch dam type and the second in the world. 
    • The dam stands between the two mountains, Kuravanmala (839 m), and Kurathimala (925 m).

Source: TH

Idukki Hydroelectric Project FAQs

Q1: Where is the Idukki Hydroelectric Project located?

Ans: It is located in the Idukki district of Kerala.

Q2: What is the installed capacity of the Idukki Hydroelectric Project?

Ans: The installed capacity is 780 MW.

Q3: Where is the powerhouse of the Idukki project located?

Ans: The powerhouse is located at Moolamattom.

Q4: What is unique about the Moolamattom powerhouse?

Ans: It is the longest underground power station in India.

Q5: Which are the three dams associated with the Idukki project?

Ans: Idukki Arch Dam, Cheruthoni Dam, and Kulamavu Dam.

Kapilash Wildlife Sanctuary

Kapilash Wildlife Sanctuary

Kapilash Wildlife Sanctuary Latest News

The standing committee of the National Board for Wildlife (NBWL) recently gave its nod for the use of 4.68 hectares of forest land from the Kapilash wildlife sanctuary for the much-awaited 111 km six-lane capital region ring road (CRRR) project to pass.

About Kapilash Wildlife Sanctuary

  • It is located in the Dhenkanal district of Odisha.
  • It covers an area of about 125.5 sq.km. and lies in the Chota Nagpur Plateau region. 
  • It has a picturesque landscape with hills, forests, and caves and includes the Kapilasa Temple atop a hill.
    • The temple is believed to have been constructed by King Kapilendra Deb, who ruled over Odisha from 1435 to 1467 AD. 
  • Vegetation: It is classified as an Eastern Highlands moist deciduous forest ecoregion.
  • Flora: It is dominated by sal trees and a rich variety of flora like amla, teak, and kadamba.
  • Fauna
    • It is home to diverse wildlife, including elephants, jungle cats, sloth bears, spotted deer, jackals, and various species of birds such as peacocks, junglefowl, and kingfishers. 
    • It also supports several reptiles and unique species like pangolins and porcupines.

Source: MSN

Kapilash Wildlife Sanctuary FAQs

Q1: Where is Kapilash Wildlife Sanctuary located?

Ans: It is located in the Dhenkanal district of Odisha.

Q2: In which physiographic region does Kapilash Wildlife Sanctuary lie?

Ans: It lies in the Chota Nagpur Plateau region.

Q3: Which famous temple is located within Kapilash Wildlife Sanctuary?

Ans: The Kapilasa Temple is located atop a hill within the sanctuary.

Q4: Under which forest ecoregion is Kapilash Wildlife Sanctuary classified?

Ans: It is classified as an Eastern Highlands moist deciduous forest ecoregion.

Kamet Peak, Location, Height, Geography, Flora & Fauna

Kamet Peak

Kamet Peak, rising majestically to an elevation of 7,756 meters (25,446 feet), is the second-highest peak in the Garhwal region of Uttarakhand, India. Known for its pyramid-shaped peak and challenging climbing routes, Kamet is part of the Zaskar Range, a subset of the mighty Kumaon Himalayas.

Located near the Tibet border, this peak is a symbol of adventure for mountaineers and a breathtaking sight for trekkers and nature enthusiasts.

Kamet Peak Geography

  • Location: Chamoli District, Uttarakhand, India, near the India-Tibet border.
    Mountain Range: Zaskar Range, part of the Kumaon Himalayas.
  • Elevation: 7,756 meters (25,446 feet) – second-highest peak in the Garhwal region.
  • Nearby Peaks: Abi Gamin (7,355 m) and Mana Peak (7,272 m).
  • Glaciers: East Kamet Glacier and West Kamet Glacier feed tributaries of the Ganges.
  • Terrain: Pyramid-shaped peak with rugged cliffs, snowfields, and steep glacier slopes.
  • Significance: Natural border between India and Tibet; attracts climbers and trekkers from around the world.

Also Read: Fold Mountains

Kamet Peak Flora and Fauna

  • Flora:
    • Alpine shrubs and hardy grasses adapted to high altitudes.
    • Rare high-altitude flowers like Rheum nobile and Meconopsis species.
    • Medicinal herbs used by local communities for traditional remedies.
  • Fauna:
    • Himalayan ibex and tahr grazing on alpine meadows.
    • Snow leopards and Himalayan wolves in remote areas.
    • Migratory birds like the Himalayan snowcock and choughs.
    • Small mammals and insects uniquely adapted to extreme cold.
  • Ecological Importance:
    • Glacial runoff supports rivers like Dhauliganga and Alaknanda.
    • Alpine flora prevents soil erosion and sustains mountain biodiversity.
    • Wildlife thrives in this remote, undisturbed ecosystem.

Also Read: Ural Mountains

Kamet Peak FAQs

Q1: Where is Kamet Peak located?

Ans: Kamet Peak is located in Chamoli District, Uttarakhand, India, near the India-Tibet border in the Zaskar Range of the Himalayas.

Q2: What is the elevation of Kamet Peak?

Ans: Kamet Peak stands at 7,756 meters (25,446 feet), making it the second-highest peak in the Garhwal region of Uttarakhand.

Q3: Who first climbed Kamet Peak?

Ans: The first successful ascent was in 1931 by a British expedition led by Frank Smythe.

Q4: What are the major glaciers around Kamet?

Ans: East Kamet Glacier and West Kamet Glacier are the primary glaciers, feeding rivers like Dhauliganga and Alaknanda.

Q5: What flora and fauna can be seen near Kamet Peak?

Ans: Flora: Alpine shrubs, medicinal herbs, and rare flowers like Rheum nobile. Fauna: Himalayan ibex, snow leopard, Himalayan tahr, and migratory birds.

Rashtriya Karmayogi Large Scale Jan Seva Programme

Rashtriya Karmayogi Large Scale Jan Seva Programme

Rashtriya Karmayogi Large Scale Jan Seva Programme Latest News

The Ministry of Personnel, Public Grievances and Pensions said that 10.5 lakh govt servants trained under Rashtriya Karmayogi Large Scale Jan Seva Programme.

About Rashtriya Karmayogi Large Scale Jan Seva Programme

  • It is a national behavioural transformation initiative for civil servants.
  • It is launched by the Capacity Building Commission (CBC). 
  • It was designed to emphasize upon the deeper sense of Seva Bhav (spirit of service) and Svadharma (duty aligned with personal purpose) among Government servants, with the objective of strengthening citizen-centric governance.
  • The initiative focused on improving quality of service delivery, enhancing responsiveness and collaboration across governance structures, and fostering greater engagement and satisfaction among officers.

What is Capacity Building Commission?

  • It is the executive body of the Mission Karmayogi framework, to drive civil service reforms through capacity building and competency-based learning.
  • It works to strengthen the human resource foundations of the government by focusing on developing individual and institutional capacities, promoting citizen-centric governance, future readiness.
  • It fosters a culture of lifelong learning across all levels of public administration.
  • The Commission designs frameworks, sets standards, and encourages collaboration to make governance more transparent, accountable, citizen-centric, and future-ready.

Source: News On Air

Rashtriya Karmayogi Large Scale Jan Seva Programme FAQs

Q1: What is the primary aim of the Rashtriya Karmayogi Jan Seva Programme?

Ans: To build a more accountable, compassionate, and citizen-centric workforce.

Q2: Who is the target audience for the Rashtriya Karmayogi Jan Seva Programme?

Ans: Government officials

IT Rules Amendment 2026, 3-Hour Takedown Rule, Significance

IT Rules Amendment 2026

The Indian government has officially notified amendments to the Information Technology (Intermediary Guidelines and Digital Media Ethics Code) Rules, 2021, effective February 20, 2026. Known as the IT Rules Amendment 2026, these changes introduce a robust framework to regulate Synthetically Generated Information (SGI), audio, visual, or audio-visual content created or altered using AI to appear real.

The amendment directly addresses the growing threat of deepfakes and misinformation by enforcing a strict 3-hour content removal window and requiring mandatory labelling of all AI-generated media.

What is Synthetically Generated Information (SGI)?

Synthetically Generated Information (SGI) refers to audio, visual, or audio-visual content created or modified using AI or computer algorithms to appear authentic or indistinguishable from real-life events or people. IT Rules Amendment 2026 legally defines SGI, bringing AI-generated content under regulatory oversight.

Purpose of Regulation:

  • Prevent misuse in elections, scams, or public misinformation.
  • Protect individual privacy, dignity, and public safety.

Exemptions:

  • Routine edits like filters, color correction, or text-to-speech for accessibility.
  • Academic research or good-faith experimentation.

Platform Responsibilities:

  • Mandatory labelling of AI-generated content.
  • Embedding metadata for traceability.
  • Verification of user declarations about AI-generated uploads.

Examples of SGI Misuse:

  • Deepfake videos of celebrities or politicians.
  • AI-cloned voices used in financial fraud.
  • Synthetic media spreading fake news during elections.

Also Read: Govt Proposes Mandatory Labelling of AI-Generated Content

IT Rules Amendment 2026 Features

The IT Rules Amendment 2026 introduces strict regulations to manage AI-generated content, including mandatory labelling, faster takedown timelines, and increased platform accountability. These measures aim to curb deepfakes, protect user privacy, and ensure safe digital practices across India. Features includes:

Mandatory Labelling of AI Content:

  • All AI-generated audio, video, or images must display visible disclaimers or watermarks.
  • Platforms must verify content authenticity even if users claim it’s AI-generated.

Shortened Takedown Timelines:

  • 3 hours for content deemed illegal by courts or authorities.
  • 2 hours for sensitive violations like non-consensual deepfake nudity.

User Declaration Mechanism:

  • Users must disclose if content is AI-generated during upload.
  • Platforms are legally required to cross-check and verify these disclosures.

Prohibition of Illegal AI Content:

  • Blocks child sexual abuse material (CSAM) and non-consensual intimate images (NCII).
  • Prevents AI-generated content that threatens public safety or impersonates officials.

Digital Fingerprints & Metadata:

  • Provenance markers embedded in files allow tracing the origin of AI content.
  • Helps investigators identify the AI tool or creator responsible.

Safe Harbour Clarification:

  • Platforms lose Section 79 protection if they fail to label AI content or miss takedown deadlines.
  • Encourages proactive moderation and responsible content management.

Law Enforcement Coordination:

  • Aligns takedowns with Bharatiya Nyaya Sanhita (BNS), 2023 for streamlined legal action.
  • Requires platforms to disclose creator identities in cases of AI-related crimes.

Exemptions for Good Faith Editing:

  • Routine edits like filters, color corrections, or accessibility features (text-to-speech) are excluded.
  • Ensures innovation and legitimate content creation aren’t penalized.

Also Read: Indian Constitution

IT Rules Amendment 2026 Significance

The IT Rules Amendment 2026 strengthens India’s digital governance by combating deepfakes, protecting individual privacy, and ensuring platform accountability in the age of AI-generated content. It safeguards public trust, democratic processes, and personal dignity while promoting responsible use of technology.

  • Prevents the rapid spread of misinformation and viral fake news.
  • Provides fast-track remedies for victims of non-consensual AI-generated content.
  • Protects electoral integrity by regulating AI impersonations during elections.
  • Holds global tech platforms accountable for moderation and compliance in India.
  • Aligns digital content regulation with the Bharatiya Nyaya Sanhita (BNS), 2023.
  • Encourages transparency through mandatory labelling and metadata embedding.
  • Promotes public trust in online media and digital communication platforms.

IT Rules Amendment 2026 FAQs

Q1: When did the IT Rules Amendment 2026 come into effect?

Ans: The amendment became effective on February 20, 2026.

Q2: What is Synthetically Generated Information (SGI)?

Ans: SGI refers to audio, visual, or audio-visual content created or altered using AI or computer algorithms to appear authentic or real.

Q3: Are routine edits like filters or color correction considered SGI?

Ans: No. Basic edits, accessibility features like text-to-speech, and academic research are exempt from SGI regulations.

Q4: What is the takedown timeline for illegal AI-generated content?

Ans: 3 hours for content deemed illegal by courts or authorities. 2 hours for sensitive content like non-consensual deepfake nudity.

Q5: Do users need to declare AI-generated content?

Ans: Yes. Users must self-declare when uploading AI-generated content, and platforms must verify the claim using technical tools.

Valley of the Kings

Valley of the Kings

Valley of the Kings Latest News

Two researchers recently identified close to 30 inscriptions in Tamil Brahmi, Prakrit and Sanskrit at tombs in the Valley of the Kings in Egypt.

About Valley of the Kings

  • It was the burial site of dozens of pharaohs, or kings, of ancient Egypt. 
  • The valley lies in the southern half of Egypt, just west of the Nile River. 
  • It was part of the ancient city of Thebes.
  • Most of the pharaohs of the 18th, 19th, and 20th dynasties were buried in the Valley of the Kings. 
  • These pharaohs ruled from 1539 to 1077 BC, during the period of Egyptian history known as the New Kingdom. 
  • By that time the pharaohs had stopped building pyramids to serve as their tombs. 
  • Not only pharaohs were buried in the Valley of the Kings. Several queens, a few high-ranking officials, and some royal children were also laid to rest there. 
  • The tomb built for the many sons of Ramses II is the largest and most complex in the valley.
  • The tombs in the Valley of the Kings were carved into rocky hillsides with only a doorway marking their location. 
  • The interior varied from tomb to tomb, but most consisted of a series of descending corridors with multiple openings leading to chambers, or rooms. 
  • Deep underground, one corridor ended at the burial chamber. It held a sarcophagus, or stone coffin, in which the pharaoh’s mummy was laid. 
  • The burial chamber also included furniture, clothing, jewelry, and other items that it was believed the pharaoh would need in the afterlife.
  • Virtually all the tombs in the valley were cleared out in antiquity. 
  • Some had been partially robbed during the New Kingdom, but all were systematically denuded of their contents in the 21st dynasty, in an effort to protect the royal mummies and to recycle the rich funerary goods back into the royal treasury. 
  • The only tomb to remain mostly intact was that of Tutankhamun (reigned 1333–24 BC).
  • In 1979 UNESCO made the Valley of the Kings part of the World Heritage site of ancient Thebes.

Source: TH

Valley of the Kings FAQs

Q1: What was the Valley of the Kings primarily used for?

Ans: It was the burial site of dozens of pharaohs (kings) of ancient Egypt.

Q2: Where is the Valley of the Kings located?

Ans: It lies in the southern half of Egypt, just west of the Nile River.

Q3: The Valley of the Kings was part of which ancient city?

Ans: It was part of the ancient city of Thebes.

Q4: Which dynasties’ pharaohs were mainly buried in the Valley of the Kings?

Ans: Most of the pharaohs of the 18th, 19th, and 20th dynasties were buried there.

Q5: How were the tombs in the Valley of the Kings constructed?

Ans: They were carved into rocky hillsides with only a doorway marking their location.

Mud Volcano

Mud Volcano

Mud Volcano Latest News

A mud volcano suddenly erupted in Diglipur, Andaman Islands, recently.

About Mud Volcano

  • It is a mound of mud heaved up through overlying sediments. 
  • The craters are usually shallow and may intermittently erupt mud. 
  • These eruptions continuously rebuild the cones, which are eroded relatively easily.
  • Some mud volcanoes are created by hot-spring activity where large amounts of gas and small amounts of water react chemically with the surrounding rocks and form a boiling mud. 
    • Variations are the porridge pot (a basin of boiling mud that erodes chunks of the surrounding rock) and the paint pot (a basin of boiling mud that is tinted yellow, green, or blue by minerals from the surrounding rocks).
  • Other mud volcanoes, entirely of a nonigneous origin, occur only in oil-field regions that are relatively young and have soft, unconsolidated formations. 
    • Under compactional stress, methane and related hydrocarbon gases mixed with mud force their way upward and burst through to the surface, spewing mud into a conelike shape. 
    • Because of the compactional stress and the depth from which the mixture comes, the mud is often hot and may have an accompanying steam cloud.
  • Mud volcanoes, also known as “sedimentary volcanoes” or “gas-oil volcanoes,” are close cousins to magmatic volcanoes. 
    • Like magmatic volcanoes, they can erupt powerfully and hurl flames to great heights, sometimes even several hundred meters. 
    • Instead of hot lava, it spits out mud, water, and gases from deep inside the Earth. 
  • Mud volcanoes also exist on the floor of the sea and can form islands and banks that alter the topography and shape of the coastline.
  • Approximately 1,000 mud volcanoes have been identified on land and in shallow water.
  • In India, the only mud volcano lies in Baratang Island, a part of the Andaman chain of islands.

Source: MC

Mud Volcano FAQs

Q1: What is a mud volcano?

Ans: It is a mound of mud heaved up through overlying sediments.

Q2: What is a “porridge pot” in the context of mud volcanoes?

Ans: It is a basin of boiling mud that erodes chunks of surrounding rock.

Q3: Can mud volcanoes occur under the sea?

Ans: Yes, they exist on the sea floor and can form islands and banks.

Q4: Where is the only mud volcano located in India?

Ans: It is located on Baratang Island in the Andaman chain of islands.

Continental Mantle Earthquakes

Continental Mantle Earthquakes

Continental Mantle Earthquakes Latest News

Recently the Stanford researchers have produced the first global map of a rare type of earthquake i. e Continental mantle earthquakes.

About Continental Mantle Earthquakes

  • These are seismic events which originate in the mantle beneath continents.
  • Origin: Unlike most earthquakes, which originate in the Earth’s cold, brittle crust at depths of around 10 to 29 kilometres, mantle earthquakes often occur more than 80 km below the Mohorovičić discontinuity (boundary between the crust and the mantle).
  • Impact: They are too deep to cause much shaking or danger at Earth's surface.
  • Occurrence: They occur worldwide but are regionally clustered, particularly beneath the Himalayas in southern Asia and the Bering Strait between Asia and North America. 
  • Significance: The new map will help scientists learn more about the mechanics of mantle earthquakes.

What is Mohorovičić Discontinuity?

  • It is the boundary lying between the crust and the mantle of the earth across which seismic waves change velocities.
  • It is located approximately 24 miles below the earth’s surface and 6 miles below the oceanic floor, a distance which varies from place to place.
  • The discontinuity was named after Croatian seismologist and geophysicist Andrija Mohorovicic who pioneered its discovery in 1909.

Source: DTE

Continental Mantle Earthquakes FAQs

Q1: How do scientists identify mantle quakes?

Ans: Analyzing seismic waveforms (Sn and Lg waves)

Q2: hat can trigger rupture in the continental mantle?

Ans: Tectonic stress transfer

Corruption Perceptions Index

Corruption Perception Index (CPI) 2024

Corruption Perceptions Index Latest News

India climbed five places to the 91st position out of 182 countries and territories on the Corruption Perceptions Index (CPI) 2025.

About Corruption Perceptions Index

  • It is the most widely used global corruption ranking in the world.
  • The index has been published annually by the non-governmental organisation Transparency International since 1995.
  • Methodology Used
    • It is an index which ranks countries “by their perceived levels of public sector corruption, as determined by expert assessments and opinion surveys.”
    • It uses a scale of zero to 100, where “zero” is highly corrupt and “100” is very clean.
    • It measures how corrupt each country’s public sector is perceived to be, according to experts and business people.
    • The score for each country is derived from a minimum of three data sources, selected from 13 distinct corruption surveys and assessments.
    • These sources are gathered by a range of reputed organisations, such as the World Bank and the World Economic Forum.

Key Highlights of Corruption Perceptions Index (CPI) 2025

  • Least Corrupt nations: Denmark, Finland and Singapore.
  • Most Corrupt nations: South Sudan, Somalia and Venezuela.
  • Performance of India: Its rank improved from 96 (2024) to 91 (2025).

Source: ET

Corruption Perceptions Index FAQs

Q1: What is India's rank in the Corruption Perceptions Index 2025?

Ans: 91st

Q2: Which country tops the Corruption Perceptions Index 2025?

Ans: Denmark

Lion-Tailed Macaque

Lion-Tailed Macaque

Lion‑Tailed Macaques Latest News

Researchers cautioned that the increase of lion‑tailed macaques in human-dominated landscapes is driven largely by easy access to food associated with human presence.

About Lion‑Tailed Macaques

  • It is an Old World monkey.
  • It is also known as the ‘beard ape’ because of its mane. 
  • Appearance
    • The magnificent Lion-tailed macaque is named due to its lion-like, long, thin, and tufted tail. Also they are characterised by the grey mane around their face.
    • It is one of the smallest macaque species in the world.
  • Distribution: It is endemic to evergreen rainforests of the southern part in Western Ghats, with its range passing through the three states of Karnataka, Kerala and Tamil Nadu.

Characteristics of Lion‑Tailed Macaques

  • It is an arboreal and diurnal creature, they sleep at night in trees (typically, high in the canopy of rainforest).
  • These macaques are territorial and very communicative animals. One of the distinguishing features of this species is that males define the boundaries of their home ranges by calls.
  • Overall, their communication system contains as many as 17 vocalisations.
  • Diet: It is omnivorous and feeds upon a wide variety of food, although fruits form the major part of their diet.

Conservation Status of Lion‑Tailed Macaques

  • IUCN: Endangered
  • CITES: Appendix I
  • The Wildlife (Protection) Act, 1972: Schedule I

Source: TH

Lion‑Tailed Macaques FAQs

Q1: Where are Lion-Tailed Macaques primarily found?

Ans: Western Ghats, India

Q2: What is the conservation status of Lion-Tailed Macaques?

Ans: Endangered

Ladakh Telescope Expansion: A New Era for Indian Astronomy

Ladakh Telescope Expansion

Ladakh Telescope Expansion Latest News

  • The Union Budget has approved the establishment of two new telescopes in Ladakh—one to study the Sun and another to explore the origins of the universe—alongside the upgradation of an existing telescope. 
  • Ladakh, already a key astronomy hub, hosts multiple observatories and includes Hanle, India’s first Dark Sky Reserve, designated to preserve optimal night-sky conditions.
  • The move is expected to significantly strengthen India’s observational astronomy capabilities, positioning the country—and the Global South—more prominently in cutting-edge space research and deep-sky exploration.

National Large Solar Telescope (NLST): India’s Next Solar Observatory

  • The NLST is a 2-metre aperture solar telescope planned in the Merak region near Pangong Tso in Ladakh. 
  • It will operate in the visible and near-infrared wavelengths, allowing detailed observation of solar activity from the ground.
  • Since different parts of the electromagnetic spectrum behave differently and not all radiation penetrates Earth’s atmosphere, telescopes must be carefully designed based on their observational goals.

Scientific Objectives

  • The NLST will enable scientists to study:
    • Solar dynamics and magnetism
    • Energetic solar events such as flares and eruptions
    • Space weather processes affecting Earth
  • These studies are crucial for protecting satellites, communication systems, and space missions, as solar disturbances can disrupt national space assets.

Strengthening India’s Solar Research Network

  • Once operational—expected within 5–6 years—NLST will become India’s third ground-based solar observatory, joining:
    • Kodaikanal Solar Observatory (Tamil Nadu, established 1899)
    • Udaipur Solar Observatory (Rajasthan, established 1975)
  • It will complement Indian Space Research Organisation (ISRO)’s space-based solar mission, Aditya-L1, launched in 2023.
  • Together with Aditya-L1, the NLST will enhance India’s capabilities in heliophysics, reinforcing its position as a significant contributor to global solar research and space-weather forecasting.

National Large Optical–Near Infrared Telescope (NLOT): India’s Giant Eye on the Cosmos

  • The NLOT will be a 13.7-metre aperture segmented-mirror telescope built in Hanle, Ladakh. 
  • Its primary mirror will consist of 90 hexagonal segments, functioning together as a single, large mirror to collect faint cosmic light with high precision.
  • Projected to be completed within the next decade, NLOT will rank among the world’s largest optical–infrared telescopes.

Why Ladakh Is Ideal

  • Ladakh’s high altitude, cold and dry climate, and clear skies provide near-ideal observing conditions. 
  • These reduce atmospheric distortion and diffraction, allowing sharper, more accurate astronomical observations compared to many global sites.

Scientific Objectives

  • NLOT will enable frontier research in:
    • Exoplanet detection
    • Stellar and galactic evolution
    • Supernovae studies
    • Investigating the origins of the universe
  • Its optical–infrared capability allows it to observe distant and faint cosmic objects, crucial for deep-space research.

Leveraging Experience from TMT

  • India’s participation in the Thirty Meter Telescope (TMT) project strengthens its technical capability. TMT’s 30-metre mirror uses 494 hexagonal segments, and India plays a key role by:
    • Designing the Segment Support Assembly
    • Supplying 80 hexagonal mirror segments
  • This expertise in precision engineering and mirror alignment will ease the construction of NLOT’s complex components.

Upgraded Himalayan Chandra Telescope: Strengthening India’s Transient Astronomy

  • Legacy of the Himalayan Chandra Telescope (HCT) - The 2-metre Himalayan Chandra Telescope (HCT) was among the first major observatories established in Ladakh. Over 25 years, it has contributed valuable data, particularly in transient astronomy, studying short-lived cosmic events such as supernovae.
  • Major Upgrade: Enhanced Capabilities - The approved upgrade will transform HCT into a 3.7-metre segmented-mirror telescope, operating in the optical–infrared wavelengths. This enhancement will significantly improve its sensitivity and observational power.

Complementing Global Scientific Facilities

  • The upgraded HCT will work in synergy with major international projects such as:
    • LIGO-India, an Indo-US gravitational-wave observatory coming up in Hingoli, Maharashtra
    • Square Kilometre Array, the world’s largest radio telescope project, based in Australia and South Africa
  • By coordinating with these facilities, HCT will help identify and study cosmic events detected through gravitational waves and radio signals.

Why the New Telescopes Are Game-Changers for Indian Astronomy

  • Unique Geographic Advantage - Both the NLST and the NLOT will be unique in their respective wavelengths at this longitude and region. Their location in Ladakh offers observational windows not fully covered by existing global facilities.
  • Unprecedented Scientific Data - The telescopes are expected to generate new, high-quality data that was previously unavailable, strengthening India’s contribution to solar physics, deep-space studies, and cosmology.
  • Greater Access to Observation Time - Unlike many international telescopes where observation time is limited and prioritised for partner countries, these facilities will provide Indian scientists with assured and preferential access, boosting domestic research output.
  • Global Impact - Together, NLST and NLOT are poised to be transformational projects, enhancing India’s standing in global astronomy while contributing critical insights to the international scientific community.

Source: IE | IE | NDTV

Ladakh Telescope Expansion FAQs

Q1: Why is Ladakh Telescope Expansion in the news?

Ans: Ladakh Telescope Expansion is in the news after the Union Budget approved two new telescopes and an upgrade to the Himalayan Chandra Telescope in Ladakh.

Q2: What projects are part of Ladakh Telescope Expansion?

Ans: Ladakh Telescope Expansion includes the National Large Solar Telescope (NLST), National Large Optical–Near Infrared Telescope (NLOT), and the upgraded Himalayan Chandra Telescope (HCT).

Q3: How does Ladakh Telescope Expansion strengthen solar research?

Ans: Ladakh Telescope Expansion enhances heliophysics through NLST, complementing Aditya-L1 and improving India’s ability to study solar magnetism, flares, and space-weather impacts.

Q4: Why is Hanle crucial for Ladakh Telescope Expansion?

Ans: Ladakh Telescope Expansion benefits from Hanle’s Dark Sky Reserve status, high altitude, dry climate, and minimal atmospheric distortion for precision optical and infrared observations.

Q5: What is the global significance of Ladakh Telescope Expansion?

Ans: Ladakh Telescope Expansion positions India as a major player in solar, exoplanet, and cosmological research, offering unique longitudinal coverage and assured observation access.

US Dilutes Trade Deal Language: What It Means for India

US Dilutes Trade Deal Language

US Dilutes Trade Deal Language Latest News

  • The United States has revised its factsheet on the India–US trade deal, softening language on India’s commitments and removing references to digital services taxes and tariff cuts on pulses. 
  • It also modified the joint statement to reflect non-binding intent.

Softening of Language

  • The earlier factsheet stated that India had “committed to” purchasing over $500 billion worth of US energy, ICT, coal, and other products.
  • The updated version replaces this with “intends”, aligning it with the joint statement and clarifying the non-binding nature of the provision.

Dropping Digital Services Tax Clause

  • The original factsheet claimed that India would:
    • Remove its digital services taxes
    • Negotiate bilateral digital trade rules
    • Prohibit customs duties on electronic transmissions
  • This section, which was not part of the joint statement, has now been removed entirely.

Changes on Agricultural Tariffs

  • The earlier factsheet mentioned tariff reductions on “certain pulses”, a politically sensitive issue in India.
  • The updated version drops pulses and instead lists products such as:
    • Dried distillers’ grains (DDGs)
    • Red sorghum
    • Tree nuts
    • Fresh and processed fruit
    • Soybean oil
    • Wine and spirits
  • The earlier language had triggered criticism from Opposition parties and farmers, who viewed the claims as excessive concessions. 

Farmers’ Concerns Over Agricultural Market Access in Trade Deal

  • The US revised its trade factsheet by dropping the reference to “certain pulses” among products India had allegedly committed to import. 
  • Although pulses were not mentioned in the joint statement, Commerce Ministry sources indicate that market access for pulses may still be part of the agreement, though details remain unclear.

India’s Pulses Import Landscape

  • India imports nearly 20% of its annual pulses consumption to meet domestic demand.
  • Key suppliers include:
    • Canada, Russia, Brazil, Myanmar
    • African nations such as Mozambique and Malawi
  • In 2024–25, India’s total pulses imports rose 46% to $5.48 billion, though the US accounted for only $90 million, making it a minor supplier.

Push for Self-Reliance in Pulses

  • The revision comes as the government promotes self-reliance in pulses production. 
  • The Agriculture Minister recently termed pulses imports a “matter of shame”, emphasising increased acreage, productivity, and profitability to transform India into an exporter.
  • Market access in agriculture has historically been contentious in trade negotiations. 
  • Indian farmers argue that heavy subsidies in Western countries create unfair competition, and have demanded agriculture remain protected in bilateral and multilateral agreements.

Farmers’ Protests and Fears

  • Farmer groups announced a nationwide strike, alleging lack of transparency in negotiations. Concerns include:
    • Possible backdoor entry of GM products via dried distillers’ grains (DDGs)
    • Fear of US dominance in India’s animal feed market

$500 Billion Purchase Target: What It Means for India

  • Trade Snapshot: India–US Commerce - In FY 2024–25, India imported $45.62 billion worth of American goods and exported $86.51 billion to the United States. The US remains one of India’s largest trading partners.
  • From ‘Committed’ to ‘Intends’ - The original US factsheet claimed India had “committed” to purchasing $500 billion worth of American goods over five years (about $100 billion annually). The revised version softens the wording to “intends”, reflecting the non-binding nature of the provision.
  • Farmers’ Concerns Over Import Surge - The $500-billion figure raised concerns among farmers about a sharp increase in agricultural imports, potentially affecting domestic prices and market stability. Fears centre on increased competition and pressure on farm incomes.
  • Government Clarification: Not Legally Binding - Indian officials have clarified that the target is not a sovereign commitment, as purchases would be made by private companies, not governments. 
    • Similar phrasing has appeared in past trade agreements, such as the India–EFTA deal, where investment targets were indicative rather than mandatory.

Pushback on Digital Services Taxes in Trade Talks

  • The revised US factsheet dropped a section suggesting India would remove digital services taxes and refrain from reintroducing equalisation levy–style measures. 
    • The equalisation levy, often dubbed the “Google tax,” was designed to ensure tax parity between domestic and foreign e-commerce companies. 
    • India had already scrapped this levy in the previous Budget, but debates remain over whether it should permanently forgo such tools.
  • This change follows concerns that India may have limited its future taxation powers over American tech firms.

Concerns Over Policy Sovereignty

  • Legal advisers reportedly cautioned against accepting US proposals that would prevent India from reintroducing digital taxes. 
  • Experts argue that binding commitments in trade deals could constrain India’s regulatory flexibility.

Data Localisation and Digital Sovereignty

  • The broader concern extends to data localisation, which requires storing and processing data within national borders. 
  • Critics warn that trade conditions may restrict India’s ability to enforce localisation policies or safeguard digital sovereignty.
  • A 2018 UN Trade and Development report highlighted that data localisation can:
    • Promote domestic digital infrastructure investment
    • Strengthen enforcement of national laws
    • Protect privacy and cyber sovereignty
  • With its vast user base and growing digital economy, India holds significant leverage. Experts believe retaining regulatory space could enable India to build globally competitive digital platforms.

Source: IE | LM

US Dilutes Trade Deal Language FAQs

Q1: Why did US Dilutes Trade Deal Language become significant?

Ans: US Dilutes Trade Deal Language after replacing “committed” with “intends” and removing references to pulses tariffs and digital services taxes in the revised factsheet.

Q2: How does US Dilutes Trade Deal Language affect agriculture?

Ans: US Dilutes Trade Deal Language eases immediate concerns over pulses imports, but farmers remain wary about agricultural market access and potential impact on domestic prices.

Q3: What is the $500 billion purchase issue in US Dilutes Trade Deal Language?

Ans: US Dilutes Trade Deal Language clarifies that the $500 billion target is indicative, not legally binding, and largely depends on private-sector purchases.

Q4: Why is digital tax removal debated in US Dilutes Trade Deal Language?

Ans: US Dilutes Trade Deal Language initially suggested removal of digital services taxes, raising concerns about India’s equalisation levy and long-term digital policy autonomy.

Q5: What sovereignty concerns arise from US Dilutes Trade Deal Language?

Ans: US Dilutes Trade Deal Language highlights tensions between trade commitments and India’s regulatory flexibility over agriculture, digital taxation, and data localisation policies.

Lysosomal Storage Disorders

Lysosomal Storage Disorders

Lysosomal Storage Disorders Latest News

Researchers from medical and research institutions across six states and two union territories have compiled the first government-supported national biobank of a sub-section of rare diseases called Lysosomal Storage Disorders (LSDs).

About Lysosomal Storage Disorders

  • Lysosomal storage diseases or disorders (LSDs) are rare genetic conditions that cause a buildup of toxic materials in your body’s cells.
  • Examples: Gaucher, Pompe, Fabry, MPS I, MPS II, mucopolysaccharidoses, mucolipidoses, oligosaccharidoses, etc.
  • LSDs cause a buildup of toxic materials in the body’s cells.
  • The majority of the LSDs are caused by mutations in the genes encoding a lysosomal enzyme.
    • A lysosome is a membrane-bound cell organelle that contains digestive enzymes. 
    • Lysosomes are involved with various cell processes. They break down excess or worn-out cell parts.
    • People with LSDs lack certain enzymesor a substance that helps the enzyme work (enzyme activator or modifier). Enzymes assist your cells’ lysosomes with metabolism. 
    • Without functioning enzymes, your body can’t break down fats, sugars and other substances. 
    • If those build up in your body, they can be harmful. They cause dysfunction of those organs where they accumulate and contribute to great morbidity and mortality.
  • All LSDs except Hunter syndrome (MPS II) and Fabry disease are autosomal recessive disorders. This means both parents must carry the abnormal gene that prevents the body from making an enzyme with normal activity.
  • LSDs usually appear during pregnancy or soon after birth and rarely, adults may develop LSDs. 

Treatment for Lysosomal Storage Disorders

  • There are no cures for lysosomal storage diseases
  • But treatments can help you to manage your symptoms and lessen damage to organs and tissues.

Source: IE

Lysosomal Storage Disorders FAQs

Q1: What are Lysosomal Storage Disorders (LSDs)?

Ans: Genetic disorders affecting lysosomal enzyme production

Q2: Which process is disrupted in LSDs?

Ans: Lysosomal degradation of biomolecules

16th Finance Commission and Centre-State Fiscal Relations

Finance Commission

Finance Commission Latest News

  • The 16th Finance Commission has submitted its report for 2026-31, and the Union government has accepted its recommendations on tax devolution to States. 

Constitutional Framework of Fiscal Federalism

  • India’s fiscal federal structure is anchored in Article 270 and Article 280 of the Constitution. 
    • Article 270 provides for the distribution of net tax proceeds between the Centre and the States. 
    • Article 280 mandates the constitution of a Finance Commission every five years to recommend how this distribution should take place.
  • The taxes shared between the Centre and States include:
    • Corporation Tax
    • Personal Income Tax
    • Central Goods and Services Tax (CGST)
    • Centre’s share of Integrated GST (IGST)
  • However, cess and surcharge levied by the Centre are excluded from the divisible pool. 
  • The divisible pool forms about 81% of the Centre’s gross tax revenue for 2025-26 after excluding cess and surcharge. 
  • This distinction has been central to debates on fiscal equity and resource adequacy for States.

Evolution of Vertical Devolution

  • Vertical devolution refers to the share of States in the divisible pool of central taxes.
    • Till the 13th Finance Commission (2010-15): States received 32% of the divisible pool, along with conditional transfers under Centrally Sponsored Schemes (CSS).
    • 14th Finance Commission (2015-20): Vertical devolution was significantly increased to 42%, and many tied CSS transfers were rationalised.
    • 15th Finance Commission (2020-26): The share was reduced to 41% after the reorganisation of Jammu and Kashmir into two Union Territories. 
  • This marked a structural shift toward greater untied fiscal autonomy for States.

Horizontal Devolution Criteria

  • Horizontal devolution refers to how the States’ share is distributed among individual States.
  • Since the 13th Finance Commission, the criteria have broadly emphasised:
    • Equity (Income Distance)
    • Population and Area (Needs-based factors)
    • Efficiency factors such as forest cover, demographic performance, and tax effort
  • This has led to persistent debates between economically advanced and less-developed States.

States’ Key Demands Before the 16th Finance Commission

  • Demands on Vertical Devolution - Many States sought an increase in vertical devolution:
    • 18 States demanded raising the share from 41% to 50%.
    • Some others sought 45-48%.
  • Several States demanded inclusion of cess and surcharge in the divisible pool and a cap on their imposition. 
  • Demands on Horizontal Devolution:
    • Many States wanted equity parameters to retain dominance.
    • Some recommend reducing the weight of “income distance”.
  • Industrialised States such as Maharashtra, Gujarat, Tamil Nadu, Karnataka, and Telangana demanded inclusion of States’ contribution to GDP as a criterion. 
  • These demands reflected the tension between redistribution and reward for performance.

Recommendations of the 16th Finance Commission

  • On Vertical Devolution
    • The Commission rejected the proposal to cap or include cess and surcharge in the divisible pool, stating that under the present constitutional scheme, it is neither permissible nor desirable. These instruments may be required for exigencies. 
    • It retained the States’ share at 41%, citing three reasons:
      • States already receive a substantial share of total tax revenues.
      • Much of Union spending under CSS is routed to the States.
      • The Union requires higher resources for defence and infrastructure. 
    • Thus, there is no major change in vertical devolution.
  • On Horizontal Devolution
    • The Commission adopted two guiding principles:
      • Changes in States’ shares should be gradual.
      • Efficiency and growth contributions should receive due recognition.
      • Accordingly, a new criterion of States’ contribution to GDP has been introduced. The weight assigned ensures a directional shift without drastic redistribution. 
    • As a result:
      • Southern and western States have seen a marginal increase in their share.
      • Large northern and central States have seen a marginal decrease. 
    • Overall, the outcome represents a calibrated shift toward efficiency while maintaining redistributive balance.

Broader Fiscal Observations

  • The Commission made several important observations:
    • The Centre should progressively reduce reliance on cess and surcharge.
    • States should make subsidies more efficient and targeted.
    • Power sector reforms must be actively pursued.
    • States need to control fiscal deficits and debt levels.
    • Both the Centre and States should undertake public sector enterprise reforms. 
  • These recommendations reflect concerns over fiscal sustainability and cooperative federalism.

Source: TH

Finance Commission FAQs

Q1: What is vertical devolution?

Ans: Vertical devolution refers to the share of central taxes allocated to all States collectively.

Q2: What share has the 16th Finance Commission recommended for States?

Ans: It has retained the States’ share at 41% of the divisible pool.

Q3: Are cess and surcharge part of the divisible pool?

Ans: No, they are excluded from the divisible pool under the current constitutional framework.

Q4: What new criterion has been added for horizontal devolution?

Ans: The 16th Finance Commission has added States’ contribution to GDP as a criterion.

Q5: Which States gained marginally under the new formula?

Ans: Southern and western States have seen a marginal increase in their share.

Science Based Targets Initiative (SBTi)

Science Based Targets Initiative

Science Based Targets Initiative (SBTi) Latest News

India has the scale and momentum to influence how global business responds to climate risk, top executives of the Science Based Targets initiative (SBTI) said recently.

About Science Based Targets Initiative (SBTi)

  • It is a corporate climate action organization that enables companies and financial institutions worldwide to play their part in combating the climate crisis.
  • Mission: To drive science-based climate action in the corporate sector consistent with limiting warming to 1.5°C.
  • SBTi develops standards, tools, and guidance which allow companies to set GHG emissions reduction targets.
  • The SBTi validates companies' targets and assists other industry leaders in creating the best practice for their organisations with targets in line with the Paris Agreement.
  • The SBTi was formed as a collaboration between the World Resources Institute, CDP, the United Nations Global Compact, and the World Wide Fund for Nature (WWF). 
  • In 2023, it was incorporated as a charity in the United Kingdom.
  • The SBTi also helps companies and financial institutions worldwide to improve their risk management, attract investors, gain a competitive advantage, and become leaders in sustainability.
  • As of April 2025, the SBTi has reported over 10,000 companies worldwide committed to or set science-based emissions reduction targets.

Source: TH

Science Based Targets Initiative (SBTi) FAQs

Q1: What is the Science Based Targets initiative (SBTi)?

Ans: It is a corporate climate action organization that enables companies and financial institutions worldwide to combat the climate crisis.

Q2: What is the mission of the Science Based Targets initiative (SBTi)?

Ans: Its mission is to drive science-based climate action in the corporate sector consistent with limiting global warming to 1.5°C.

Q3: What does the Science Based Targets initiative (SBTi) develop to help companies reduce emissions?

Ans: It develops standards, tools, and guidance to help companies set greenhouse gas (GHG) emissions reduction targets.

Q4: Which organizations collaborated to form the Science Based Targets initiative (SBTi)?

Ans: It was formed by the World Resources Institute (WRI), CDP, the United Nations Global Compact, and the World Wide Fund for Nature (WWF).

Daily Editorial Analysis 12 February 2026

Daily-Editorial-Analysis

Judicial Drift in the Special Intensive Revision Hearings

Context

  • The controversy surrounding the Special Intensive Revision (SIR) of electoral rolls raises a profound constitutional question about democracy, voting rights, and institutional responsibility.
  • It concerns the Supreme Court’s approach: instead of deciding the legality of the exercise, the Court has permitted its continuation while issuing operational directions.
  • Such conduct risks allowing a potentially unlawful process to become irreversible, thereby converting judicial review into retrospective validation.
  • At stake is the distinction between adjudication and supervision. In a constitutional democracy, courts determine legality; they do not manage governance.

Judicial Role vs Administrative Role

  • Courts exist to enforce judicial review, ensuring that executive and statutory actions comply with constitutional norms.
  • However, operational guidance on identification documents, procedure, and implementation indicates a shift toward administrative oversight.
  • This transformation moves the Court away from its essential function and risks reducing the judiciary to a supervisory body rather than a guardian of rights.
  • Delay compounds the problem. When implementation proceeds during prolonged hearings, a fait accompli emerges: reversal becomes practically impossible.
  • Consequently, legal scrutiny loses practical effect, undermining the rule of law and weakening institutional legitimacy.

Constitutional Question: Power of the Election Commission

  • The Representation of the People Act authorizes targeted revision for specific constituencies and recorded reasons.
  • A nationwide or state-wide exercise, however, extends beyond localized correction and becomes a broad verification mechanism.
  • This expansion effectively transforms a limited statutory power into general authority.
  • The Election Commission therefore appears to operate beyond intended limits, raising concerns about separation of powers and statutory interpretation.
  • The revision process begins resembling a citizenship determination exercise rather than electoral maintenance.

Presumption of Citizenship vs Presumption of Suspicion

  • Democratic systems rest upon a presumption of citizenship. Individuals are treated as lawful members of the polity unless specific evidence suggests otherwise.
  • The SIR reverses this assumption by requiring all voters to establish eligibility.
  • Instead of individualized notice and evidence-based suspicion, mass verification imposes a universal burden.
  • This inversion alters the relationship between the State and the individual. Rights shift from inherent entitlements to conditional approvals, challenging the foundations of citizenship and political participation.

Implications of Large-Scale Verification

  • Risk of Disenfranchisement

    • Large-scale verification carries consequences for voter rolls. Reports of deletions and objection procedures create a risk of widespread exclusion.
    • Voting represents the primary mechanism of democratic expression, and removal from electoral lists undermines representative governance.
    • Such exclusions constitute disenfranchisement, not merely clerical correction.
    • Electoral participation defines democratic legitimacy; therefore, any process producing arbitrary exclusion affects democratic stability and the protection of fundamental rights.
  • Social Inequality and Documentation

    • Documentation requirements operate unevenly in a society marked by inequality. Access to records varies across poverty, gender, caste, and marginalized
    • Administrative neutrality may therefore produce unequal outcomes.
    • A documentation-heavy process disproportionately burdens vulnerable populations. Constitutional equality requires attention to material realities, not merely formal uniformity.
    • Policies that intensify inequality conflict with principles of substantive equality and social justice.

Larger Democratic Concern

  • The broader issue concerns the transformation of governance priorities. Administrative efficiency risks overshadowing individual dignity.
  • When individuals must repeatedly justify belonging, the balance shifts toward bureaucratic authority.
  • The absence of a definitive ruling allows uncertainty to persist.
  • Without clear constitutional limits, procedural mechanisms may evolve into tools of exclusion.
  • The matter therefore implicates democratic structure itself rather than only election management.

Conclusion

  • The Special Intensive Revision raises fundamental questions about citizenship, institutional responsibility, and democratic participation.
  • A constitutional democracy depends upon secure rights and meaningful participation.
  • Only definitive constitutional scrutiny can ensure that electoral verification strengthens democracy rather than restricts it.

Judicial Drift in the Special Intensive Revision Hearings FAQs

Q1. What is the main constitutional concern raised by the Special Intensive Revision (SIR)?
Ans. The main concern is that the SIR may undermine citizens’ voting rights and alter the constitutional relationship between the State and individuals.

Q2. Why is the Supreme Court’s role being questioned?
Ans. The Court is being questioned because it has supervised the process administratively without first deciding its constitutional validity.

Q3. How does the SIR affect the presumption of citizenship?
Ans. The SIR shifts the burden onto citizens by requiring everyone to prove their eligibility instead of presuming they are lawful voters.

Q4. What risk does the SIR create for democratic participation?
Ans. The SIR may lead to disenfranchisement if eligible voters are removed from electoral rolls.

Q5. Why do documentation requirements create inequality?
Ans. Documentation requirements disadvantage poorer and marginalized groups who often lack access to official records.

Source: The Hindu


Civil Services Reforms - Performance Scorecards for Union Secretaries

Context

  • According to a report (of The Indian Express), the Cabinet Secretariat has introduced performance scorecards for Union Secretaries.
  • This marks a significant shift in the evaluation framework of senior civil servants at the Centre, forming an important theme of the Civil Services reforms.

Performance Scorecards for Union Secretaries

  • What the scorecard measures

    • The performance scorecards assess secretaries on around a dozen quantifiable parameters, including -
      • Output delivery
      • Negative marking for lapses
      • A limited discretionary component retained by the Cabinet Secretary
    • Quantifiable administrative output
      • Timely implementation of responsibilities (file disposal rates, reduction of pendency), budgetary discipline (expenditure control), measurable project delivery, etc.
    • Corporate-style KPIs
      • The framework resembles Key Performance Indicators (KPIs) used in the corporate sector, privileging speed, efficiency, target-based delivery, and compliance.
  • What the scorecard omits

    • Around 100 secretaries serve in the Government of India (about 80 from the IAS; others from IFS, central services, engineering, scientific and economic services).
    • Their role goes far beyond file clearance. Therefore, the more striking issue is what it does not measure.
    • Missing dimensions
      • Policy formulation and strategic advice.
      • Ensuring proposals are administratively workable, fiscally sustainable, and politically viable.
      • Anticipating unintended consequences.
      • Institutional continuity and memory.
      • Critical evaluation and dissent.
    • These dimensions are the hallmarks of a permanent civil service in a parliamentary system, yet they remain outside the measurable framework.
  • A reform or reductionism

    • While this signals a push toward efficiency and measurable accountability, the reform raises deeper constitutional and institutional concerns about the role of the permanent civil service in a parliamentary democracy.

Constitutional and Institutional Perspective

  • Under Article 312 of the Indian Constitution, Parliament created the All-India Services (IAS, IPS, IFoS) not as delivery agents, but as -
    • Instruments of national integration
    • Impartial and politically neutral administrators
    • Custodians of federal balance
    • Institutional memory of governance
  • The shift toward output-based scoring risks redefining them as mere implementation managers rather than policy stewards.

Key Concerns and Challenges

  • Erosion of institutional memory

    • Treating every initiative as a standalone project undermines long-term policy continuity, learning from administrative experience, and adaptive governance.
    • In parliamentary systems, durable policies survive because bureaucracies refine them over time.
  • Marginalisation of policy advice

    • If policy design increasingly shifts to external advisory bodies, political units, and think tanks, then secretaries may -
      • Retreat from offering critical counsel
      • Focus only on meeting deadlines
      • Avoid questioning flawed proposals
    • This weakens the foundational principle of an independent civil service.
  • Speed over scrutiny

    • A system that rewards compliance over counsel, speed over scrutiny, may discourage honest dissent, preventive bureaucratic intervention, and early identification of flawed schemes.
    • In a healthy administrative system, bureaucrats modify, defer, quietly abandon impractical proposals before public embarrassment or policy failure occurs.
  • Devaluation of the higher civil service

    • Reducing secretaries to KPI managers risks undermining the UPSC-based meritocratic recruitment system, dismissing years of training in policy judgement, and weakening the prestige and autonomy of the higher bureaucracy.
    • Ultimately, this could damage the edifice of governance itself.
  • Accountability vs over-simplification

    • Accountability is essential. However, institutional accountability mechanisms already exist.
    • For example, Comptroller and Auditor General (CAG), Central Vigilance Commission (CVC), Public Accounts Committee (PAC), and Estimates Committee.
    • Performance evaluation should complement—not replace—the deeper constitutional framework of oversight.

Broader Governance Implications

  • This issue touches multiple themes of civil services reforms, like
    • Politico-administrative relations
    • Neutrality and permanence of bureaucracy
    • Corporate management techniques in public administration
    • Federal structure and national integration
    • Role of dissent in governance
  • It also links to debates around mission-mode governance, lateral entry, centralisation of policymaking, and technocratic vs constitutional models of administration.

Way Forward - A Balanced Reform Approach is Needed

  • Broaden evaluation parameters: Include quality of policy advice, long-term impact assessment, innovation in governance, inter-ministerial coordination, and crisis anticipation and mitigation.
  • Protect space for dissent: Institutionalise recorded policy notes, structured internal review mechanisms, and encouragement of reasoned disagreement.
  • Blend quantitative and qualitative assessment: Evaluation should combine measurable output indicators, peer review, ministerial feedback, and independent expert assessment
  • Reaffirm Constitutional role of Civil Services: Reforms must align with Article 312, parliamentary accountability, federal integrity, and political neutrality. Efficiency cannot come at the cost of judgement.

Conclusion

  • Systems do not fail because they are slow; they fail when judgement, institutional memory, and principled dissent are sidelined.
  • The challenge is not to choose between accountability and autonomy, but to design a framework of Civil Services reforms where both reinforce each other.

Civil Services Reforms FAQs

Q1. What are the implications of introducing performance scorecards for Union Secretaries?

Ans. While enhancing measurable accountability, performance scorecards risk reducing the permanent civil service to delivery managers.

Q2. How does the corporate-style KPI model differ from the constitutional vision of the All-India Services?

Ans. Unlike corporate KPIs focused on speed and output, Article 312 envisions All-India Services as impartial policy stewards.

Q3. How excessive emphasis on quantifiable performance indicators may affect bureaucratic dissent?

Ans. They may discourage critical scrutiny and dissent, weakening the preventive and advisory role of the higher bureaucracy.

Q4. Whether performance scorecards strengthen or weaken institutional accountability in Indian governance?

Ans. They may strengthen administrative efficiency but cannot substitute constitutional accountability mechanisms like the CAG, CVC.

Q5. Why is it said that“Systems do not fail for want of speed but for want of judgement”?

Ans. Civil services reforms must balance efficiency with institutional memory to preserve the integrity of parliamentary governance.

Source: IE


The CPI Base Revision Exercise Measures a Slice of Life

Context

  • Inflation, one of the most closely monitored macroeconomic indicators, directly affects household expenses and daily living.
  • The Consumer Price Index (CPI) measures this impact by tracking changes in the prices of goods and services commonly consumed by households.
  • In essence, CPI reflects the rising or falling cost of essentials—such as food, rent, and fuel—making it a practical indicator of how inflation shapes everyday life.
  • This article highlights the significance of India’s Consumer Price Index (CPI) base revision to 2024, explaining how updated consumption patterns, modern data systems, and improved methodology ensure that inflation measurement remains aligned with changing household realities and policy needs.

CPI Base Revision 2024: Reflecting India’s Changing Consumption Patterns

  • Why CPI Is More Than Just a Number

    • Though expressed as a single figure, the CPI represents household realities.
    • It guides income adjustments, social security benefits, and helps the Reserve Bank of India frame monetary policy, including interest rate decisions.
    • When CPI accurately reflects consumption patterns, policy responses better match ground realities.
  • Need for Base Year Revision

    • Since the last base year (2012), India’s economy has undergone major changes:
      • Rapid urbanisation
      • Expansion of the services sector
      • Growth of digital platforms
      • Diversification in household spending
    • To capture these shifts, India is updating the CPI base year to 2024.
  • Updated Consumption Basket and Weightage

    • The CPI 2024 series is based on the Household Consumption Expenditure Survey 2023–24.
    • Key changes include:
      • Higher weight for items with increased household spending
      • Reduced weight for items with declining expenditure share
      • Inclusion of emerging trends, particularly rising service consumption
    • This ensures inflation measurement reflects actual spending behaviour.
    • The revised CPI methodology aligns more closely with international standards while retaining India-specific features. This improves global comparability without compromising domestic relevance.
  • Modernised Data Collection

    • The 2024 revision upgrades data collection methods:
      • Traditional market surveys continue for essentials
      • Online price tracking introduced for telecom services, airfares, and other services
    • This modernised approach better reflects evolving consumer habits.

A Wider and More Reliable CPI Database

  • Technology-Driven Data Collection

    • The new CPI series adopts computer-assisted price collection, reducing manual errors and enabling real-time validation.
    • This improves the quality and timeliness of data—crucial for decisions affecting loan rates, savings returns, and household budgets.
  • Greater Use of Official and Administrative Data

    • The updated base year integrates more official data sources, including:
      • Rail fares and postal charges
      • Fuel prices
      • Public Distribution System (PDS) items
    • By combining survey data, administrative records, and digital price sources, the CPI reduces bias and enhances accuracy compared to earlier market-only surveys.
  • Institutional Coordination and Expert Oversight

    • The base revision required large-scale coordination across field offices, statistical divisions, and expert bodies.
    • The Ministry of Statistics and Programme Implementation (MoSPI) consulted national and international experts to ensure methodological soundness, transparency, and clarity.
  • Continuity with Improvement

    • Despite updated weights, basket composition, and data sources, the CPI retains its core objective—measuring inflation from a household perspective.
    • This continuity ensures long-term comparability while enhancing accuracy and policy relevance.

CPI in Context: Measuring Inflation Through Lived Experience

  • The Consumer Price Index (CPI) reflects more than economic data—it captures the everyday realities of millions of households.
  • By tracing how price changes affect daily life, it informs crucial policy decisions.
  • Through the ongoing base revision, the Ministry of Statistics and Programme Implementation (MoSPI) has ensured that the CPI remains accurate, current, and comparable over time, preserving its role as a reliable mirror of India’s economic experience.

The CPI Base Revision Exercise Measures a Slice of Life FAQs

Q1. Why is the CPI important for ordinary households?

Ans. The CPI measures changes in prices of commonly consumed goods and services, reflecting how inflation affects daily expenses like food, rent, and fuel.

Q2. Why was the CPI base year updated from 2012 to 2024?

Ans. Rapid urbanisation, expansion of services, digital shopping growth, and diversified spending patterns required updating the base year to reflect current consumption realities.

Q3. How has the CPI consumption basket changed in the 2024 revision?

Ans. Items with higher household spending received greater weight, declining items received less weight, and service-sector expenditure gained prominence.

Q4. What methodological improvements were introduced in CPI 2024?

Ans. The revision includes computer-assisted price collection, online price tracking, and integration of administrative data sources, improving accuracy and timeliness.

Q5. How does CPI influence macroeconomic policy?

Ans. CPI-based inflation guides the Reserve Bank of India in setting interest rates and shaping monetary policy to balance growth and price stability.

Source: TH

Daily Editorial Analysis 12 February 2026 FAQs

Q1: What is editorial analysis?

Ans: Editorial analysis is the critical examination and interpretation of newspaper editorials to extract key insights, arguments, and perspectives relevant to UPSC preparation.

Q2: What is an editorial analyst?

Ans: An editorial analyst is someone who studies and breaks down editorials to highlight their relevance, structure, and usefulness for competitive exams like the UPSC.

Q3: What is an editorial for UPSC?

Ans: For UPSC, an editorial refers to opinion-based articles in reputed newspapers that provide analysis on current affairs, governance, policy, and socio-economic issues.

Q4: What are the sources of UPSC Editorial Analysis?

Ans: Key sources include editorials from The Hindu and Indian Express.

Q5: Can Editorial Analysis help in Mains Answer Writing?

Ans: Yes, editorial analysis enhances content quality, analytical depth, and structure in Mains answer writing.

Enquire Now