Specifications 105length (m) 12.90beam (m) 3.60draught (m) 6500range (nm) 25max speed (knots) 2Naval Engine diesel 1Naval Gun Oto Melara 76 mm 2Close-In Weapon System AK-630 Aircraft Typical Max Indian Navy HAL Chetak 01 Indian Navy HAL Dhruv 01 Shipyards Goa Shipyard - Swatantra Path3 List of Ships Filter: AllIN - Indian Navy .......... 3 Hide Transfers Hide derivatives 2013--Indian NavyP57INS SunaynaAVEN2014--Indian NavyP58INS Sumedha2014--Indian NavyP59INS SumitraAVEM3 units Events 2009-nov-14LaunchedLaunched P57 INS Sunayna 2010-dec-06LaunchedLaunched P59 INS Sumitra 2011-may-21LaunchedLaunched P58 INS Sumedha 2013-oct-15CommissionedCommissioned P57 INS Sunayna at Kochi 2014-mar-07CommissionedCommissioned P58 INS Sumedha 2014-sep-04CommissionedCommissioned P59 INS Sumitra 2016-apr-10Port VisitPort Visit P58 INS Sumedha Exercise Komodo 2016 visit to Padang 2016-oct-26Port VisitPort Visit P59 INS Sumitra visited Suva, Fiji for 3 days 2016-nov-16Port VisitPort Visit P59 INS Sumitra International Naval Review: RNZN 75th Anniversary Entered Auckland, Chetak IN492 embarked.