On December 8, 1967, India welcomed its very first submarine, INS Kalvari (S23), which joined the Indian Navy and served it for 29 years. Since then, every year, December 8
All posts tagged in submarine day
2Articles
Submarine Day celebrations in Visakhapatnam: Submarine Day is celebrated on 8 December every year to mark the birth of the Indian Navy’s Submarine Arm with the commissioning of its first
