The correct answer is A. INS Vibhuti.
INS Vibhuti was the first indigenously built missile boat of the Indian Navy. It was launched on 20 November 1977 and commissioned on 26 January 1980. The ship was built at the Mazagon Dock Limited in Mumbai.
INS Vibhuti is a guided missile fast attack craft (FAGAC) of the Godavari class. It is armed with four surface-to-surface missiles, two anti-aircraft guns, and two machine guns. The ship has a top speed of 35 knots and a range of 1,500 nautical miles.
INS Vibhuti has been deployed in a number of operations, including the Indo-Pakistani War of 1971, the Sri Lankan Civil War, and the Kargil War. The ship has also been used for training and exercises.
INS Vibhuti is a versatile and capable warship that has played an important role in the Indian Navy. It is a testament to the country’s shipbuilding capabilities and its commitment to self-reliance.
Option B, INS Vipul, is a guided missile frigate of the Talwar class. It was launched on 25 November 1999 and commissioned on 22 December 2004. The ship was built at the Yantar Shipyard in Kaliningrad, Russia.
Option C, INS Savitri, is a survey ship of the Indian Navy. It was launched on 26 January 1978 and commissioned on 26 January 1981. The ship was built at the Mazagon Dock Limited in Mumbai.
Option D, INS Vikrant, is an aircraft carrier of the Indian Navy. It was launched on 26 January 1987 and commissioned on 12 November 1987. The ship was built at the Cochin Shipyard Limited in Kochi.