INS Nilgiri

INS Nilgiri is the lead ship of India's indigenously built Project 17A stealth frigates, enhancing naval strength with advanced technology and firepower. Read more about NS Nilgiri, Features, Class, Latest News

INS Nilgiri

INS Nilgiri Latest News

INS Nilgiri recently joined the Eastern Naval Command and would be an integral part of the Eastern Sword-Sunrise Fleet.

About INS Nilgiri

  • It is the first of the indigenously built Project 17A stealth frigates of the Indian Navy.
  • It is designed by the Indian Navy’s Warship Design Bureau and built at the Mazagon Dock Shipbuilders Limited (MDL), Mumbai.
  • The Nilgiri class is a design derivative of the indigenous Shivalik class stealth frigates (Project 17).
  • Other Ships in the Class: The remaining six frigates — Himgiri, Taragiri, Udaygiri, Dunagiri, Vindhyagiri, and Mahendragiri— are under construction at Mazagon Dock Shipbuilders Limited (MDL), Mumbai, and Garden Reach Shipbuilders and Engineers (GRSE), Kolkata.
  • INS Nilgiri would be an integral part of the Eastern Naval Command.

INS Nilgiri Features

  • INS Nilgiri is 149 meters long, with a displacement of approximately 6,670 tonnes.
  • It is powered by a sophisticated combined diesel and gas (CODAG) propulsion system.
  • It can achieve speeds of up to 28 knots.
  • The warship is enabled to operate independently without supporting vessels and to function as the flagship of the Naval task force.
  • Armed with 16 Barak-8 Surface-to-Air Missiles, INS Nilgiri offers strong anti-aircraft protection. 
  • Additionally, it includes 8 BrahMos missiles for anti-ship and surface-to-surface combat. 
  • The radar systems on board include MF-STAR for 360-degree cover, 3D AESA radar for the tracking of multi-targets, and Nishant radar for targeting. 
  • The Combat Management System (CMS) integrates all systems, which enables the smooth execution of network-centric warfare and cooperative operations with other platforms.

Source: TH

Latest UPSC Exam 2026 Updates

Last updated on January, 2026

→ Check out the latest UPSC Syllabus 2026 here.

→ Join Vajiram & Ravi’s Interview Guidance Programme for expert help to crack your final UPSC stage.

UPSC Mains Result 2025 is now out.

UPSC Notification 2026 is scheduled to be released on January 14, 2026.

UPSC Calendar 2026 has been released.

UPSC Prelims 2026 will be conducted on 24th May, 2026 & UPSC Mains 2026 will be conducted on 21st August 2026.

→ The UPSC Selection Process is of 3 stages-Prelims, Mains and Interview.

→ Prepare effectively with Vajiram & Ravi’s UPSC Prelims Test Series 2026 featuring full-length mock tests, detailed solutions, and performance analysis.

→ Enroll in Vajiram & Ravi’s UPSC Mains Test Series 2026 for structured answer writing practice, expert evaluation, and exam-oriented feedback.

→ Join Vajiram & Ravi’s Best UPSC Mentorship Program for personalized guidance, strategy planning, and one-to-one support from experienced mentors.

UPSC Result 2024 is released with latest UPSC Marksheet 2024. Check Now!

UPSC Toppers List 2024 is released now. Shakti Dubey is UPSC AIR 1 2024 Topper.

→ Also check Best UPSC Coaching in India

INS Nilgiri FAQs

Q1. What is INS Nilgiri?+

Q2. INS Nilgiri belongs to which project of the Indian Navy?+

Q3. INS Nilgiri was built at which shipyard?+

Q4. What type of propulsion system is used in INS Nilgiri?+

Tags: ins nilgiri prelims pointers upsc current affairs upsc prelims current affairs

Vajiram Prelims Team
Vajiram Prelims Team
At Vajiram & Ravi, our team includes subject experts who have appeared for the UPSC Mains and the Interview stage. With their deep understanding of the exam, they create content that is clear, to the point, reliable, and helpful for aspirants.Their aim is to make even difficult topics easy to understand and directly useful for your UPSC preparation—whether it’s for Current Affairs, General Studies, or Optional subjects. Every note, article, or test is designed to save your time and boost your performance.
UPSC GS Course 2026
UPSC GS Course 2026
₹1,75,000
Enroll Now
GS Foundation Course 2 Yrs
GS Foundation Course 2 Yrs
₹2,45,000
Enroll Now
UPSC Mentorship Program
UPSC Mentorship Program
₹85000
Enroll Now
UPSC Sureshot Mains Test Series
UPSC Sureshot Mains Test Series
₹19000
Enroll Now
Prelims Powerup Test Series
Prelims Powerup Test Series
₹8500
Enroll Now
Enquire Now