- INS
Nirupak (J20) (Hindi: निरूपक lit. Indicator) was a Sandhayak-class
hydrographic survey ship in the
Indian Navy. The ship was
built by
Garden Reach...
- HSwMS Östergötland (J20), an Östergötland-class
destroyer of the
Swedish Navy INS
Nirupak (J20), a Sandhayak-class
survey ship of the
Indian Navy J20 Nationell,...
-
vessel INS Investigator (J15) India 1,800
tonnes Nirdeshak Sandhayak and
Nirupak decommissioned in 2014, 2021 and 2024 respectively. INS Jamuna (J16) INS Sutlej (J17)...
-
Vasco for the
Indian Navy.
While Sandhayak, Investigator, Nirdeshak,
Nirupak were
built in GRSE; Sarveshak, Jamuna, Darshak,
Sutlej were
built by Goa...
- Name
Pennant No. Date of
Commission Home Port Crest\ Emblem\
Image INS
Nirupak J 20 14
August 1985
Visakhapatnam INS Investigator J 15 11
January 1990...
-
Darshak Sandhayak-class
survey ship J21
Commander Amol G.
Merwade INS
Nirupak Sandhayak-class
survey ship J20 INS
Sagardhwani Marine acoustic research...
- (J34) INS
Sandhayak (J18) (1981-2021) INS
Nirdeshak (J19) (1982-2014) INS
Nirupak (J20) (1985-2024) INS
Investigator (J15) (1990-present) INS
Jamuna (J16)...
