Agro Climatic Zones of India, Meaning, Classification & Key Benefits

Agro Climatic Zones of India are regions classified based on similarities in climate, soil, and agricultural conditions. These zones help in understanding which types of crops can grow best in different parts of the country. By dividing India into such zones, it becomes easier for farmers and planners to use resources efficiently, improve crop production, and promote sustainable agriculture.

About Agro Climatic Zone of India

• Meaning of Agro-Climatic Zones: Agro-climatic zones are regions divided based on similar climate, soil type, rainfall, and water availability. These factors help decide which crops can grow best in a particular area.
• Number of Zones in India: India has been divided into 15 major agro-climatic zones, which are further divided into 72 smaller sub-zones for better planning and management.
• Basis of Classification: These zones are formed by considering factors like:
  • Soil type
  • Rainfall pattern
  • Temperature
  • Water availability
  • Physical and socio-economic conditions
• Introduction of the Concept: The classification of agro-climatic zones was introduced by the Planning Commission in 1989, with support from the National Remote Sensing Agency (NRSA).
• Purpose of Agro-Climatic Zoning: The main aim is to ensure better use of natural resources and improve agricultural productivity without harming the environment.

Objectives of Agro Climatic Zoning

• Increase Agricultural Production: Agro-climatic zoning helps in identifying the most suitable crops for a particular region based on climate and soil conditions. This ensures better crop growth, higher productivity, and efficient use of inputs like seeds and fertilizers.
• Improve Farmers’ Income: By promoting the cultivation of crops that are best suited to local conditions, farmers can achieve better yields and reduce losses. This ultimately leads to higher profits and improved economic conditions for farmers.
• Generate Rural Employment: Increased agricultural activities and diversification into allied sectors like horticulture, dairy, and fisheries create more job opportunities in rural areas, helping to reduce unemployment.
• Efficient Use of Water Resources: Agro-climatic zoning encourages proper planning of irrigation based on rainfall and water availability. This helps in conserving water and using it more efficiently, especially in water-scarce regions.
• Reduce Regional Imbalance in Agriculture: Different regions have varying levels of agricultural development. Agro-climatic planning helps in focusing on underdeveloped areas, ensuring balanced growth and reducing disparities between regions.

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List of Agro Climatic Zones in India

• Western Himalayan Region: Includes Jammu & Kashmir and nearby hilly areas
• Eastern Himalayan Region: Covers Assam, Sikkim, West Bengal, and North-Eastern states
• Lower Gangetic Plains: Mainly West Bengal
• Middle Gangetic Plains: Uttar Pradesh and Bihar
• Upper Gangetic Plains: Parts of Uttar Pradesh
• Trans-Gangetic Plains: Punjab, Haryana, Delhi, and parts of Rajasthan
• Eastern Plateau and Hills: Parts of Maharashtra, Odisha, and West Bengal
• Central Plateau and Hills: Madhya Pradesh, Rajasthan, Uttar Pradesh
• Western Plateau and Hills: Maharashtra, Madhya Pradesh, Rajasthan
• Southern Plateau and Hills: Andhra Pradesh, Karnataka, Tamil Nadu
• East Coast Plains and Hills: Odisha, Andhra Pradesh, Tamil Nadu
• West Coast Plains and Ghats: Kerala, Goa, Karnataka, Maharashtra
• Gujarat Plains and Hills: Gujarat region
• Western Dry Region: Rajasthan (arid/desert area)
• Islands Region: Andaman & Nicobar and Lakshadweep

Western Himalayan Region

• Location and Coverage: The Western Himalayan Region includes Jammu & Kashmir, Himachal Pradesh, and the hilly areas of Uttarakhand. It is a mountainous region with great natural diversity.
• Topography and Physical Features: This region has high mountains, deep valleys, steep slopes, and uneven landforms. Snow-covered peaks, river valleys, and forest-covered hills are common features. Soil is generally thin on slopes but fertile alluvial soil is found in valleys and duns.
• Climate Conditions: The climate varies greatly due to differences in height.
  • Summers: Mild and pleasant (around 5°C to 30°C)
  • Winters: Very cold with snowfall (0°C to below freezing)
  • Harsh winters often affect farming activities.
• Rainfall Pattern: The region receives moderate to high rainfall (75-150 cm annually). However, areas like Ladakh receive very low rainfall, making them dry and cold deserts.
• Water Resources: Many perennial rivers such as the Ganga, Yamuna, Jhelum, Chenab, Satluj, and Beas flow through this region. These rivers provide irrigation water and support hydroelectric power generation.
• Soil Type:
  • Valleys: Rich alluvial soil, suitable for farming
  • Hill slopes: Thin, brown, and less fertile soil
  • Soil erosion is a common issue due to steep slopes.
• Agricultural Practices: Farming is mainly done in valleys, river terraces, and gentle slopes.
  • Kharif crops: Rice in valleys, maize in hilly areas
  • Rabi crops: Wheat, barley, oats, and peas
  • Farming is limited due to cold weather and difficult terrain.
• Horticulture and Fruits: The region is famous for temperate fruits like apples, pears, peaches, plums, apricots, almonds, and walnuts.
  • Areas like Kashmir, Kullu-Manali, Shimla, and Almora are well known for orchards. High-quality saffron is also grown in some parts.
• Vegetation: Vegetation varies with height, including evergreen forests, deciduous forests, and alpine pastures at higher altitudes.
• Pastoral Activities: High-altitude grasslands called “Dhoks” or “Margs” are used by communities like Gujjars, Bakarwals, and Gaddis for grazing sheep, goats, and cattle.
• Cropping and Land Use Pattern:
  • Gentle slopes: Suitable for terrace farming
  • Moderate slopes: Used for horticulture and grazing
  • Steep slopes: Covered with forests
• Economic Conditions: The economy is mainly agriculture-based, with a large part of the population depending on farming and animal husbandry for their livelihood.
• Major Problems:
  • Poor transport and connectivity
  • Soil erosion and landslides
  • Harsh weather conditions
  • Lack of storage and marketing facilities
  • Limited use of modern farming techniques

Eastern Himalayan Region

• Location and Topography: This region includes states like Arunachal Pradesh, Sikkim, Nagaland, Manipur, Mizoram, Tripura, Meghalaya, the hill areas of Assam, and Darjeeling (West Bengal). The land here is mostly hilly and rugged, with steep slopes, dense forests, and fast-flowing rivers.
• Climate: The climate is generally warm and humid. Summers are moderately warm (25°C to 30°C), while winters are mild (10°C to 20°C). The region receives heavy rainfall (200 cm to 400 cm annually).
• Soil: The soil is mainly red-brown soil and found in thick layers, but it is less fertile, which affects agricultural productivity.
• Agricultural Practices: A common farming method is shifting cultivation (jhum cultivation), where land is used temporarily and then left. This type of farming is mainly for subsistence agriculture.
• Major Crops: Important crops include rice, maize, and potato. Tea is also widely grown. Fruits like orange, pineapple, litchi, and lime are cultivated in orchards.
• Socio-Economic Conditions: The region lacks proper infrastructure like roads, markets, and storage facilities. Farmers mostly depend on traditional farming methods.
• Problems: Major issues include soil erosion, deforestation, and the negative impact of shifting cultivation on soil and forests.

Lower Gangetic Plain Region

• Location and Topography: This region includes West Bengal (except hilly areas), eastern Bihar, and parts of the Assam valley. The land is mostly flat with gentle slopes and is formed by river deposits (alluvial soil). Many areas also have oxbow lakes and low-lying lands.
• Climate: The climate is generally hot and humid. The average annual rainfall is 100 cm to 200 cm. Summer temperatures range from 26°C to 41°C, while winter temperatures range from 9°C to 24°C.
• Soil: The soil is mainly alluvial soil, which is fertile and suitable for agriculture. It is usually fine clay to silty clay in texture.
• Water Resources: The region has a high water table and plenty of groundwater availability. Wells and canals are the main sources of irrigation. However, some areas face problems of waterlogging and marshy land.
• Agricultural Practices: Farming is well developed due to good water availability and fertile soil. Multiple cropping is possible in many areas.
• Major Crops: The main crop is rice, which is sometimes grown three times a year (Aman, Aus, and Boro). Other important crops include jute, maize, potato, and pulses. Wheat is also grown in the winter season.
• Socio-Economic Conditions: Agriculture plays a major role in the economy of this region. However, issues like flooding, waterlogging, and lack of proper infrastructure affect farmers.

Middle Gangetic Plain Region

• Location and Topography: This region includes eastern Uttar Pradesh and most parts of Bihar (except the Chotanagpur Plateau). It is a fertile alluvial plain formed by the Ganga River and its tributaries, with flat and gently sloping land, making it suitable for agriculture.
• Climate: The climate is hot and humid in summers and mild in winters. Summer temperatures range from 26°C to 41°C, while winter temperatures range from 9°C to 24°C. The region receives moderate to high rainfall (100 cm to 200 cm annually).
• Soil: The soil is mainly alluvial soil, which is very fertile and ideal for growing a variety of crops. However, in some areas, problems like alkaline and saline soils (usar land) are found.
• Water Resources: The region has abundant groundwater and perennial rivers. Irrigation is done through tube wells, canals, and wells, making farming more reliable. The area has good irrigation potential and fairly high cropping intensity.
• Agricultural Practices: Agriculture is the main occupation, with intensive farming and multiple cropping practiced widely. Both traditional and modern methods are used, but there is still scope for improvement.
• Major Crops: In the Kharif season, crops like rice, maize, and millets are grown. In the Rabi season, important crops include wheat, gram, barley, peas, mustard, and potato. The region also grows fruits like mango, banana, litchi, and guava.
• Socio-Economic Conditions: Most of the population depends on agriculture for livelihood. However, issues like small landholdings, poverty, and limited access to modern technology affect farmers’ income and productivity.
• Problems: Major challenges include soil erosion, waterlogging, and salinity/alkalinity of soil. Zinc deficiency in soil, especially for rice, is also common. Fragmented landholdings make farming less efficient.

Upper Gangetic Plains Region

• Location and Topography: This region includes the central and western parts of Uttar Pradesh and districts like Haridwar and Udham Singh Nagar in Uttarakhand. It is mostly a flat and fertile plain, part of the Ganga-Yamuna Doab, which is highly suitable for agriculture.
• Climate: The climate is sub-humid continental. Summers are hot, with temperatures ranging from 26°C to 41°C, while winters are cool, with temperatures between 7°C and 23°C. The region receives moderate rainfall (75 cm to 150 cm annually).
• Soil: The soil is mainly sandy loam to clayey loam, which is fertile and suitable for a variety of crops. However, in some areas, excessive irrigation has led to saline and alkaline soils.
• Water Resources: The region has well-developed irrigation facilities. Canals, tube wells, and wells are the main sources of irrigation, ensuring a reliable water supply for farming.
• Agricultural Practices: This is an intensive agricultural region with high cropping intensity. Modern farming methods are widely used, and the region has greatly benefited from the Green Revolution.
• Major Crops: In the Kharif season, crops like rice, sugarcane, maize, pulses, and millets are grown. In the Rabi season, important crops include wheat, gram, barley, oilseeds, potato, and vegetables. Cotton is also grown in some areas. The region is also known for fruits like mango, guava, peach, and litchi.
• Socio-Economic Conditions: Agriculture is the main source of livelihood. The region is relatively more developed due to better irrigation, infrastructure, and use of modern technology, but some farmers still face issues related to income and resources.
• Problems: Major problems include fluctuation in sugarcane prices, lack of proper storage and marketing facilities, and soil degradation due to overuse of water. Excessive irrigation has led to salinity and alkalinity in soil.

Trans-Ganga Plains Region

• Location and Topography: This region, also known as the Sutlej-Yamuna Plains, includes Punjab, Haryana, Delhi, Chandigarh, and the Ganganagar district of Rajasthan. The land is mostly flat and fertile, with alluvial soil, making it highly suitable for agriculture.
• Climate: The climate is semi-arid with some continental features. Summers are hot (around 25°C to 40°C), while winters are cool (around 10°C to 20°C). The region receives moderate rainfall (65 cm to 125 cm annually), mainly from the southwest monsoon and some winter rainfall from western disturbances.
• Soil: The soil is mainly alluvial soil, which is highly fertile and productive. However, in some areas, soil quality is affected by salinity and alkalinity due to over-irrigation.
• Water Resources: The region has well-developed irrigation facilities. Canals, tube wells, and pumping sets are widely used by farmers, ensuring good water supply for crops.
• Agricultural Practices: This is one of the most intensive agricultural regions in India with a high level of mechanisation. The region played a major role in the Green Revolution, with the use of HYV seeds, fertilizers, and modern techniques.
• Major Crops: Important crops include wheat, rice, sugarcane, cotton, gram, maize, millets, pulses, and oilseeds. The region is also known for dairy farming as an important allied activity.
• Socio-Economic Conditions: The region is relatively developed in agriculture, with good infrastructure and technology use. Farmers generally have better access to markets and irrigation, but sustainability issues are increasing.
• Problems: Major problems include waterlogging, soil salinity and alkalinity, soil erosion, and a declining water table due to overuse of groundwater. Continuous cultivation of rice-wheat crops has also affected soil health.

Eastern Plateau and Hills Region

• Location and Topography: This region includes the Chotanagpur Plateau, Rajmahal Hills, Chhattisgarh plains, and Dandakaranya. It covers areas of Jharkhand, Odisha, and Chhattisgarh. The land is mostly plateau and hilly, with uneven and rugged terrain.
• Climate: The climate is generally warm. During summer (July), temperatures range from 26°C to 34°C, while in winter (January), they range from 10°C to 27°C. The region receives moderate rainfall (80 cm to 150 cm annually).
• Soil: The soil is mainly red and yellow soil, with some areas having laterite and alluvial soil. Most soils are acidic and less fertile, so lime is often needed to improve soil quality.
• Water Resources: The region faces shortage of water resources due to its plateau structure and non-perennial rivers. Groundwater availability is also limited, making irrigation difficult.
• Agricultural Practices: Agriculture is mostly rainfed, depending on monsoon rains. A large part of farming is done in the kharif season, especially for rice cultivation.
• Major Crops: Important crops include rice, millets, maize, ragi, oilseeds, gram, and potato. Rice is the dominant crop, especially during the kharif season.
• Problems: Major issues include low soil fertility, nutrient loss due to leaching, water scarcity, and poor irrigation facilities. The rugged terrain also makes farming and development difficult.
• Socio-Economic Conditions: Most people depend on agriculture and allied activities, but due to limited resources and poor infrastructure, the income levels are low and development is slow.

Central Plateau and Hills Region

• Location and Topography: This region includes areas like Bundelkhand, Baghelkhand, Bhander Plateau, Malwa Plateau, and the Vindhyachal Hills. It covers parts of Madhya Pradesh, Uttar Pradesh, and Rajasthan. The land is mostly plateau and hilly, with uneven terrain.
• Climate: The climate is mostly semi-arid, though some eastern parts are slightly more humid. Summer temperatures range from 26°C to 40°C, while winter temperatures range from 7°C to 24°C. The region receives low to moderate rainfall (50 cm to 100 cm annually).
• Soil: The soil is a mix of red, yellow, and black soils. These soils vary in fertility but are generally suitable for certain types of crops.
• Water Resources: The region faces a shortage of water resources. Groundwater availability is limited due to hard rock formations, and agriculture mostly depends on monsoon rainfall.
• Agricultural Practices: Farming is mainly rainfed, and dry farming practices are important in this region due to low rainfall.
• Major Crops: In the kharif season, crops like millets, maize, pulses, cotton, and soybean are grown. In the rabi season, crops include wheat, gram, lentil, oilseeds, and sunflower.
• Problems: Major challenges include water scarcity, low groundwater levels, and dependence on rainfall. The region is also less developed agriculturally, and productivity is relatively low.
• Socio-Economic Conditions: Most people depend on agriculture, but due to limited water and resources, income levels are not very high. Development is slower compared to more fertile regions.

Western Plateau and Hills Region

• Location and Topography: This region includes the southern part of the Malwa Plateau and the Deccan Plateau (mainly in Maharashtra). It is known for its black soil (regur soil), which is suitable for crops like cotton.
• Climate: The climate is generally semi-arid to hot. Summer temperatures (July) range from 24°C to 41°C, while winter temperatures (January) range from 6°C to 23°C. The region receives low rainfall (25 cm to 75 cm annually), mainly due to its location in the rain shadow area of the Western Ghats.
• Soil: The soil is mainly black (regur) soil, which has good moisture retention but requires proper management for better productivity.
• Water Resources: The region has limited water resources, and only about 12% of the area is irrigated. Most farming depends on rainfall, making agriculture vulnerable to drought.
• Agricultural Practices: Agriculture is largely rainfed, and farmers grow drought-resistant crops. In irrigated areas, more water-demanding crops are cultivated.
• Major Crops: In rainfed areas, crops like jowar, bajra, wheat, gram, pulses, cotton, groundnut, and oilseeds are grown. In irrigated areas, crops include sugarcane, rice, and wheat. The region is also known for fruits like oranges, grapes, and bananas.
• Socio-Economic Conditions: Most people depend on agriculture and allied activities, but due to low rainfall and limited irrigation, income levels are moderate. The region has potential for improvement with better resource management.
• Problems: Major issues include water scarcity, low irrigation coverage, and dependence on rainfall. Being a rain shadow region, drought conditions are common.

Southern Plateau and Hills Region

• Location and Topography: This region includes parts of southern Maharashtra, Karnataka, Telangana, Andhra Pradesh, and northern Tamil Nadu. It lies in the interior Deccan Plateau, extending from Adilabad in the north to Madurai in the south. The land mainly consists of uplands and plateau areas.
• Climate: The climate is mostly semi-arid with high temperatures. In July, temperatures range from 25°C to 40°C (sometimes up to 42°C), while in January they range between 10°C and 20°C (around 13°C-21°C). The region receives moderate rainfall of about 50 cm to 100 cm annually.
• Rainfall and Farming Nature: Due to limited rainfall and high temperatures, farming here is mainly dry farming. About 81% of the agriculture is rainfed, making it dependent on monsoon rains.
• Agricultural Practices: Only about 50% of the land is cultivated, and the cropping intensity is low (around 111%). Farmers mostly grow crops that can survive in dry conditions.
• Major Crops: The main crops include low-value cereals and minor millets, along with pulses and oilseeds. In the hilly slopes of the Karnataka plateau, crops like coffee, tea, cardamom, and spices are grown.
• Water Resources and Irrigation: There is a lack of proper irrigation facilities, which makes agriculture uncertain and less sustainable. Most crops depend on rainfall.
• Socio-Economic Conditions: People mainly depend on agriculture, but due to dry conditions and low productivity, income levels are not very high. The region has scope for development with better planning.
• Problems: Major issues include low rainfall, high dependence on dryland farming, limited irrigation, and low cropping intensity. These factors make agriculture less stable and risky.

Eastern Coastal Plains and Hills Region

• Location and Topography: This region includes the Coromandel Coast and Northern Circar Coast of Andhra Pradesh and Odisha. It extends along the eastern coastline of India from Odisha to Kanyakumari. The region is formed by the deposition of rivers like Mahanadi, Godavari, Krishna, and Kaveri, which create large delta areas.
• Climate: The climate is sub-humid maritime (coastal climate) with a small range of temperature. In summer (May/July), temperatures range from 25°C to 35°C (or 26°C-32°C), while in winter (January), they range from 20°C to 30°C (or 20°C-29°C).
• Rainfall: The region receives moderate to high rainfall, ranging between 75 cm and 150 cm annually, which supports agriculture.
• Soil: The soil is mainly alluvial, loamy, and clayey, which is generally fertile. However, a major problem in this region is soil alkalinity, which affects productivity.
• Agricultural Importance: This region is very important for agriculture and contributes about 20.33% of India’s rice production and 17.05% of groundnut production.
• Major Crops: The main crops grown here include rice, jute, tobacco, sugarcane, maize, millets, pulses, groundnut, and oilseeds. The region is also known for fruits and plantation crops like banana, coconut, cashew nut, areca nut, and citrus fruits.
• Agricultural Practices: Farming is supported by fertile delta soils and good rainfall, but some areas face challenges due to soil conditions and over-dependence on certain crops.
• Problems: The major issue is soil alkalinity, which reduces soil fertility. Another problem is mono-cropping of rice, which can reduce soil health over time.

Western Coastal Plains and Ghats Region

• Location and Topography: This region stretches along the western coast of India from the Tapi estuary in the north to Kanyakumari in the south. It includes the Konkan coast (Maharashtra) in the north and the Malabar coast (Karnataka and Kerala) in the south, along with the Western Ghats (Sahyadris). The area consists of coastal plains and hilly slopes.
• Climate: The climate is humid throughout the year. In July, temperatures range from 25°C to 30°C (around 26°C-32°C), while in January, they range from 18°C to 30°C (around 19°C-28°C).
• Rainfall: This region receives very high rainfall, with an average of more than 200 cm annually, making it one of the wettest regions in India.
• Soil: The soil is mainly laterite and coastal alluvial, which supports a variety of crops but requires proper management for better productivity.
• Agricultural Practices: Due to heavy rainfall and humid conditions, agriculture is diverse and supports both food crops and plantation crops.
• Major Crops: The main crops grown here include rice, coconut, oilseeds, sugarcane, millets, pulses, and cotton. The region is also well known for plantation crops and spices grown along the slopes of the Western Ghats.
• Agricultural Importance: The region plays an important role in the production of spices and plantation crops, which are valuable for both domestic use and export.
• Problems: Despite good rainfall, issues like poor drainage, soil erosion, and lack of proper infrastructure can affect agricultural productivity.

Gujarat Plains and Hills Region

• Location and Topography: This region includes the plains and hills of Kathiawar and the fertile valleys of the Mahi and Sabarmati rivers. The land consists of a mix of hilly areas and flat plains, making it suitable for different types of agriculture.
• Climate: The climate is arid to semi-arid, with generally high temperatures. The average temperature in July is around 30°C (sometimes up to 42°C), while in January it is about 25°C (or between 13°C-29°C).
• Rainfall: The region receives moderate rainfall, ranging between 50 cm and 100 cm annually, which is not very high and makes agriculture somewhat dependent on water management.
• Soil: Different types of soil are found here. The plateau region has black (regur) soil, the coastal plains have alluvial soil, and areas like Jamnagar have red and yellow soils.
• Water Resources: Only about 22.5% of the area is irrigated, mainly through wells and tube wells. This makes proper water management very important for farming.
• Agricultural Practices: Agriculture in this region includes both rainfed and irrigated farming. In irrigated areas, crops like wheat (main rabi crop) are grown more successfully.
• Major Crops: The main crops grown in this region are groundnut, cotton, rice, millets, oilseeds, wheat, and tobacco. The region is especially known as an important producer of oilseeds.
• Agricultural Importance: Gujarat Plains and Hills is one of the major oilseed producing regions in India, contributing significantly to the country’s agricultural output.
• Problems: The region faces challenges like low rainfall, limited irrigation facilities, and water scarcity, which affect agricultural productivity.

Western Dry Region

• Location and Topography: This region covers western Rajasthan, mainly the area west of the Aravalli Range. It is mostly a sandy desert region with very little vegetation.
• Climate: The climate is hot and arid (desert type). Summers are extremely hot with temperatures between 28°C and 45°C, while winters can be quite cold, ranging from 5°C to 22°C.
• Rainfall and Water Availability: Rainfall is uncertain and uneven, and there are no perennial rivers in most parts, with an average of less than 25 cm annually. Groundwater is very deep and often salty (brackish), making it difficult to use for farming.
• Soil: The soil is mainly sandy, which has low water-holding capacity and is less fertile.
• Agricultural Practices: Due to harsh conditions, agriculture is limited and mainly dependent on rainfall. Only about 44.4% of the land is cultivated, and irrigation covers only around 6.3% of the net sown area.
• Major Crops: In the kharif season, crops like bajra, jowar, and moth are grown. In the rabi season, crops include wheat and gram.
• Role of Livestock: Livestock rearing is very important in this region and plays a major role in the desert economy and ecology. Many people depend more on animals than on farming.
• Problems: The region faces serious issues like frequent droughts and famine, low rainfall, and poor soil quality. There is a high land-man ratio, very low forest cover (about 1.2%), and low pasture land (around 4.3%). A large part of land (about 42%) is wasteland or fallow land, which reduces agricultural productivity.
• Agricultural Changes: Projects like the Indira Gandhi Canal have helped improve irrigation in some areas, changing cropping patterns and increasing farmers’ income.

Island Region

• Location and Topography: This region includes the Andaman and Nicobar Islands (in the Bay of Bengal) and the Lakshadweep Islands (in the Arabian Sea). These are island groups surrounded by water and covered with dense forests.
• Climate: The climate is equatorial, which means it remains warm and humid throughout the year. Temperatures usually stay between 23°C and 31°C.
• Rainfall: The region receives high rainfall, generally between 160 cm and 300 cm annually, which supports vegetation and agriculture.
• Soil: Soil types vary across the region. Coastal areas have sandy soil, while valleys and lower slopes have clayey loam soil. In Lakshadweep, soils are calcareous and sandy, whereas in Andaman and Nicobar, soils are red, loamy and alluvial.
• Agricultural Practices: Agriculture is still not highly developed (backward stage) due to thick forests and geographical challenges. However, farming is practiced in suitable areas.
• Major Crops: The main crops include rice, maize, millets, pulses, areca nut, turmeric, and cassava. A large part of the cultivated land (almost half) is under coconut cultivation.
• Natural Vegetation: The region is covered with dense forests, which limits the availability of land for agriculture but also provides opportunities for silviculture (forest-based activities).
• Socio-Economic Conditions: People depend on agriculture, fishing, and forest resources. The region has good potential but needs better development in farming and infrastructure.
• Problems: Agriculture is less developed, and challenges include limited cultivable land, dense forests, and lack of advanced infrastructure.