The naval vessel ‘Tavasya’ launched in 2025 is classified as a:

The correct answer is: (B) Stealth Frigate

Explanation:
● Tavasya is the second frigate under Project 1135.6, launched in March 2025.
● It is classified as a stealth frigate, equipped for multi-domain combat (air, surface, sub-surface).
● Built by Goa Shipyard Limited under technology transfer, with displacement over 3,800 tonnes.

Information Booster:
● Frigates are medium-sized naval warships typically used in fleet escort and patrol roles.
● Stealth frigates have reduced radar signature and enhanced sensors and weapons.
● Project 1135.6 is part of India’s efforts to modernise its fleet and achieve self-reliance in defence.
● Such ships can house missiles, torpedoes, anti-submarine warfare systems and helicopters.
● Tavasya strengthens India’s naval presence in the Indian Ocean Region.

Additional Knowledge:
● Option A – Ballistic submarine: Such vessels carry nuclear missiles and operate underwater, not Tavasya’s class.
● Option C – Corvette: Smaller than frigates; meant for littoral or coastal operations.
● Option D – Surveillance ship: Included mainly for reconnaissance and monitoring, with less armament than a frigate.