a) Amphibious warfare ship
b) Nuclear-powered submarine
c) Torpedo launch and recovery vessel
d) Nuclear-powered aircraft carrier
C
INS Astradharini is an indigenously designed and built torpedo launch and recovery vessel built by Shoft Shipyard for the Indian Navy. She was commissioned to Navy Service on 6 October 2015 at the Naval Base in Visakhapatnam. After commissioning, the ship entered the Eastern Naval Command.