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INS Arihant India's first nuclear submarine combat features
INS Arihant India's first indigenous nuclear submarine combat features 6000 tonne nuclear powered 83 MW pressurized light-water reactor, INS Arihant submarine goes into sea waters at Vishakhapatnam. The meaning of Arihant is annihilator of enemies.
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» INS Sindhurakshak submarine fire tragedy and history in Navy
INS Sindhurakshak facts, history, service to Indian Navy INS Sindhurakshak was Indian Navy submarine buit in Rassia's shipyard from 1985 to 2000. INS Sindhurakshak was one of 10 [si]Kilo Class Submarine[/s] capable to travel at a speed of 20 miles per ho