`Y12704 Visakhapatnam': Project 15B stealth guided-missile destroyer delivered to Indian Navy

The contract for four ships of Project 15B, as the Visakhapatnam class ships are known, was signed on 28 January 2011. This project is a follow-on of the Kolkata class (Project 15A) destroyers commissioned in the last decade.

Designed by Directorate of Naval Design, Indian Navy's in-house design organization; and built by Mazagon Dock Shipbuilders Ltd, Mumbai; the four ships are christened after major cities from all four corners of the country viz. Visakhapatnam, Mormugao, Imphal, and Surat.

The keel of Visakhapatnam was laid in October 2013 and the ship was launched in April 2015. The design has largely maintained the hull form, propulsion machinery, many platform equipment, and major weapons & sensors as the Kolkata class to benefit from series production.

The 163 meters long warship has a full load displacement of 7400 tonnes and a maximum speed of 30 knots. The overall indigenous content of the project is 75 percent and apart from myriad indigenous equipment in the 'Float' and 'Move' categories, the destroyer is also installed with major indigenous weapons which include -- Medium-Range Surface-to-Air Missiles (BEL, Bangalore); BrahMos Surface-to-Surface Missiles (BrahMos Aerospace, New Delhi); Indigenous Torpedo Tube Launchers (Larsen & Toubro, Mumbai); Anti-Submarine Indigenous Rocket Launchers (Larsen & Toubro, Mumbai) and 76mm Super Rapid Gun Mount (BHEL, Haridwar).

The delivery of Visakhapatnam is an affirmation of the impetus being given by the Government of India and the Indian Navy towards 'Aatma Nirbhar Bharat' as part of 75 years of Indian Independence, HQ Eastern Naval Command said on Sunday.

The induction of the destroyer, despite the COVID challenges, is a tribute to the collaborative efforts of a large number of stakeholders and would enhance the maritime prowess of the country in the Indian Ocean Region.