Indian Navy celebrates Submarine Day honoring the Tiger Shark legacy of INS Kalvari.

National

In a tribute to maritime history and naval excellence, the Indian Navy observes Submarine Day on December 8th annually, commemorating the commissioning of the groundbreaking INS Kalvari (S23). As the lead vessel of the Kalvari class, INS Kalvari marked a historic milestone as the first-ever submarine inducted into service by the Indian Navy.


      In a tribute to maritime history and naval excellence, the Indian Navy observes Submarine Day on December 8th annually

     

     

 

     


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