Specifications Aircraft Typical Max Indian Navy HAL Chetak 01 Indian Navy Westland Sea King 01 Shipyards Goa Shipyard - Swatantra Path3 List of Ships Filter: AllIN - Indian Coast Guard .......... 3 Hide Transfers Hide derivatives 1996--Indian Coast Guard42Samar1997--Indian Coast Guard43Sangram1998--Indian Coast Guard44Sarang3 units Events 1990Laid downLaid down 42 Samar 1992Laid downLaid down 43 Sangram 1992-aug-26LaunchedLaunched 42 Samar 1993Laid downLaid down 44 Sarang 1995-mar-18LaunchedLaunched 43 Sangram 1996-feb-14CommissionedCommissioned 42 Samar 1997-mar-08LaunchedLaunched 44 Sarang 1997-mar-29CommissionedCommissioned 43 Sangram 1998-mayCommissionedCommissioned 44 Sarang