ProtectedShipsSubmarines India commissions 5th Kalvari Class submarine By ANI - January 28, 2023 0 361 The Indian Navy commissions its fifth Kalvari Class submarine, the INS Vagir The Indian Navy commissioned its fifth Kalvari Class submarine, the INS Vagir (Sand Shark) at Naval Dockyard, Mumbai on 23 January. The Kalvari class is based on the French Scorpene design. The Vagir will join the Western Naval Command. Please Login to view this content. (Not a member? Join Today!)