Earlier it was reported that Russian Submarine, included in the Russian Navy December 28, 2009, left the base in Primorye and went to coast of India, where for 10 years will be on duty. The respective contract price of 650 million dollars awarded to the Indian Navy, which include those Submarine will be named "Chakra". On the basis of "Nerpa" Indian Navy want to teach the staff that in the future will serve on submarines produced in India.
Go to-152 applies to third-generation submarines. Surface displacement of 8,140 tons of nuclear submarines and underwater — 12,770 tons. "Seal"Capable of speeds up to 30 knots and dive to a depth of 600 meters. Submarine armed with 4 533-mm torpedo tubes and 4 — 650-mm.