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INS Sindhudhvaj

INS Sindhudhvaj:

The Navy’s Kilo class submarine INS Sindhudhvaj was decommissioned from service at Visakhapatnam after 35 years in service. With this, the Navy now has 15 conventional submarines in service.

  • She had many a firsts to her credit, including operationalisation of the indigenised sonar USHUS, indigenised satellite communication system Rukmani and MSS, inertial navigation system and indigenised torpedo fire control system, the Navy said.
  • Commissioned into the Navy in June 1987, Sindhudhvaj, was one of the 10 Kilo class submarines India acquired from Russia between 1986 and 2000. Of these, Sindhurakshak was lost in an accident in Mumbai harbour in August 2013, while Sindhuvir was transferred to Myanmar in 2020, making it the Southeast Asian nation’s first underwater platform.
  • The Navy’s sub-surface fleet now includes seven Russian Kilo class submarines, four German HDW submarines, four French Scorpene submarines and the indigenous nuclear ballistic missile submarine Arihant.
  • The last two of the Scorpene class submarines are in various stages of trials and outfitting.