About INS Teg:
- INS Teg (F45) is the first of three guided missile frigates of the modified INS Talwar-class that India commissioned Russian shipyard Yantar to build under Project-17 A (the other two are INS Tarkash and INS Trikand).
- INS Teg was commissioned into Navy service on 27 April 2012.
- The Talwar-class guided missile frigates are modified Krivak III-class frigates built by Russia.
- These ships use stealth technologies and a special hull design to ensure a reduced radar cross-section.
- Much of the equipment on the ship is Russian-made, but a significant number of systems of Indian origin have also been incorporated.
- The main differences between Tegand the earlier Talwar-class ships are the use of BrahMos missiles in place of the Klub-N missiles.
- Features of INS Teg:
- It is a 3,970-tonne frigate and is armed with eight 290-km BrahMos supersonic cruise missiles.
- It is 125-metre-long and can operate an anti-submarineor early-warning helicopter from its deck.
- It can reach a top speed of 30 knots (56 km/h; 35 mph).
- It has an operating range of 4,500 nautical miles (8334 km).
- The stealth frigate, with its unique design, ensures a reduction in its radar cross-section,infrared, magnetic, and acoustic signatures, as well as radiated underwater noise, to heighten its stealth capabilities.
Q1: What is BrahMos?
BrahMos supersonic cruise missile that can be launched from land, sea, and air. It has been developed by Brahmos Aerospace, a joint venture of India and Russia. It is named after the rivers Brahmaputra (India) and Moskva (Russia). It is a two-stage missile with a solid propellant booster engine as its first stage, which brings it to supersonic speed and then gets separated. The liquid ramjet, or second stage then takes the missile closer to 3 Mach speed in the cruise phase.It is one of the fastest cruise missiles currently operationally deployed, with a speed of Mach 2.8.
Source: INS Teg saves eight Indians from stricken tanker, search continues for other crew members
Last updated on August, 2026
→ UPSC Mains 2026 will be conducted on 21st, 22nd, 23rd, 29th and 30th August 2026.
→ Check out the latest UPSC Syllabus 2026 here.
→ UPSC Mains Admit Card 2026 is now out.
→ Enroll in Vajiram & Ravi’s UPSC Mains Test Series 2027 for structured answer writing practice, expert evaluation, and exam-oriented feedback.
→ Join Vajiram & Ravi’s UPSC Mentorship Program 2027 for personalized guidance, strategy planning, and one-to-one support from experienced mentors.
→ Go through the UPSC Mains Previous Year Papers to enhance your preparation.
→ Download UPSC Mains Essay Paper 2025, UPSC Mains GS Paper-I 2025, UPSC Mains GS Paper-II 2025, UPSC Mains GS Paper-III 2025, UPSC Mains GS Paper-IV 2025, UPSC Mains English (Compulsory) Paper 2025, UPSC Mains Hindi (Qualifying) Paper 2025 here.
→ UPSC has released UPSC Toppers List 2025 with the Civil Services final result on its official website.
→ UPSC Calendar 2027 has been released.
→ Also check Best UPSC Coaching in India







