Submarine Day in India is observed on December 8 each year to commemorate the commissioning of the Indian Navy's first submarine, INS Kalvari, on this day in 1967. This day honors the establishment of the Submarine Arm of the Indian Navy, celebrating its contributions to the country's maritime security and strategic capabilities.
Key Facts about Submarine Day in India:
INS Kalvari:
- INS Kalvari was a Foxtrot-class submarine, acquired from the Soviet Union.
- It marked the beginning of India’s journey as a submarine-operating nation.
- The name "Kalvari" refers to the tiger shark, symbolizing stealth and strength.
Growth of the Submarine Arm:
- Since 1967, the Indian Navy's Submarine Arm has evolved significantly, now comprising conventional submarines (diesel-electric) and nuclear-powered submarines.
- India's Arihant-class submarines represent its foray into strategic nuclear deterrence.
Significance of the Day:
- Submarine Day acknowledges the sacrifices and dedication of submarine personnel.
- It is a tribute to the technological advancements and operational achievements of the Submarine Arm.
Modern Fleet:
- The Indian Navy’s current fleet includes Scorpène-class submarines like the new INS Kalvari, part of the Project-75 initiative.
- These submarines are equipped with advanced stealth features and weaponry.