GRSE launches Indian Navy survey vessel ‘INS Nirdeshak’ Nirdeshak, the second of the four Survey Vessels (Large) (SVL) projects being built by Garden Reach Shipbuilders and Engineers (GRSE) in collaboration with L&T shipbuilding for the Indian Navy was launched, at Kattupalli, Chennai. The ship has taken its name from erstwhile Nirdeshak which was also an Indian Naval Survey ship and was decommissioned after 32 years of glorious service in December 2014. Connect with Trishul Defence Academy for the latest Defence News updates, and notifications. For any query/inquiry, you can connect us via the following ways: – Important Links –  Official Website – https://www.trishuldefenceacademy.in  Website – https://www.trishuldefenceacademy.com/  Blog