The Indian Navy (IN) is the maritime branch of the Indian Armed Forces. The President of India is the Supreme Commander of the Indian Navy. The Chief of Naval Staff, a four-star admiral, commands the navy. As a blue-water navy, it operates significantly in the Persian Gulf Region, the Horn of Africa, the Strait of Malacca, and routinely conducts anti-piracy operations and partners with other navies in the region. It also conducts routine two to three month-long deployments in the South and East China seas as well as the western Mediterranean sea simultaneously.
INS Sukanya is the lead vessel of the Sukanya-class patrol vessels of the Indian Navy. In Sanatan Dharma, Sukanya was the daughter of Shryayati, son of Vaivasvata Manu and the wife of the great sage Chyavana. It was commissioned into service on 31 August 1989.
Garden Reach Shipbuilders & Engineers Ltd, abbreviated as GRSE, is one of India's leading shipyards, located in Kolkata. It builds and repairs commercial and naval vessels. GRSE also builds export ships.
The Maldivian Coast Guard is the naval or maritime arm of the Maldives National Defence Force (MNDF). Because the Maldives does not have a navy, the MNDF Coast Guard functions as the armed maritime force of the nation with a charter to contribute to national defence and by and large to respond to issues related to the maritime security of the nation. Therefore, the Coast Guard is documented as the custodian of the Maldives Maritime Domain. Maritime security is a constituent ingredient of the national security in a maritime nation such as the Maldives and its significance is best understood when one perceives the island or the archipelagic nature of the country.
The Myanmar Navy is the naval warfare branch of the armed forces of Myanmar. With 24,000 personnel on duty, the navy operates more than 150 vessels. Prior to 1988, the navy was small, and its role in counter-insurgency operations was smaller than those of the army and the air force. The navy has since been expanded to take on a more active role in defense of Myanmar's territorial waters.
The Car Nicobar class of high-speed offshore patrol vessels are built by Garden Reach Shipbuilders and Engineers (GRSE) for the Indian Navy. The vessels are designed as a cost-effective platform for patrol, anti-piracy and rescue operations in India's exclusive economic zone. In 2023, one of the ships, INS Tarmugli, was donated to the Maldivian Coast Guard.
Arnala class was an Indian designation for the Petya III-class vessels of the Indian Navy.
INS Kabra is a naval vessel named after an island of the Andaman and Nicobar archipelago. It belongs to the Car Nicobar class of high-speed offshore patrol vessels are built by Garden Reach Shipbuilders and Engineers (GRSE) for the Indian Navy. Kabra was eighth in a series of 10 Fast Attack Crafts. The vessels are designed as a cost-effective platform for patrol, anti-piracy and rescue operations in India's Exclusive Economic Zone.
The Rani Abbakka-class patrol vessel are a series of inshore patrol vessels being built by Hindustan Shipyard Ltd. for the Indian Coast Guard. They are based on Australian Thornycroft design. The ship, incidentally, is named after Abbakka Mahadevi, the legendary queen of Tulunadu, Karnataka who fought the Portuguese in the latter half of the 16th Century.
The Rajshree-class patrol vessels are a series of eight inshore patrol vessels built by Garden Reach Shipbuilders & Engineers (GRSE), Kolkata for the Indian Coast Guard.
Immediate Support Vessel (ISV) is a type of light and armed patrol boat of the Indian Navy.
The Indian Navy has been focusing on developing indigenous platforms, systems, sensors and weapons as part of the nation's modernisation and expansion of its maritime forces. As of November 2022, the Indian Navy has 45 vessels of various types under construction, including destroyers; frigates; corvettes; conventional-powered and nuclear-powered submarines and various other ship, and plans to build a strong navy of 200 vessels and 500 aircraft by 2050. According to Chief of Naval Staff's statement in December 2020, India has transformed from a buyer's navy to a builder's navy.
The Visakhapatnam-class destroyers, also classified as the P-15 Bravo class, or simply P-15B, is a class of guided-missile destroyers currently being built for the Indian Navy (IN). The Visakhapatnam class is an upgraded derivative of its predecessor, the Kolkata class, with improved features of stealth, automation and ordnance.
PS Contant is a Trinkat-class patrol vessel owned and operated by the Seychelles Coast Guard. She was formerly operated by the Indian Navy as INS Tarasa (T63). India, as well as the United Arab Emirates, have helped equip the Seychelles Coast Guard with patrol vessels. India and the UAE helped equip the tiny Seychelles with these patrol vessels due to its strategic location, very near the area off the Horn of Africa that is notorious for pirate attacks.
INS Tarasa (T94) is a patrol vessel of the Car Nicobar-class of Indian Navy and the last ship in the series of four Water Jet Fast Attack Craft (WJFAC). Unlike the United States Coast Guard's similarly sized Sentinel class cutters, the class is propelled by water jets, at up to 35 knots (65 km/h), where the American patrol vessels conventional propulsion systems maximum stated speed is 28 knots (52 km/h). Both classes have a mission endurance of 2,000 nautical miles (3,700 km).
The Trinkat-class patrol vessels of the Indian Navy were designed and constructed by Garden Reach Shipbuilders and Engineers.
INS Tihayu (T93) is a patrol vessel of the Car Nicobar-class of Indian Navy and the third ship in the series of four Water Jet Fast Attack Craft (WJFAC). Named after Tihayu island of Nicobar archipelago the ship can have an additional package of about 11 machine guns of different variants. The ship equipped with enhanced firepower is capable of operating in shallow waters at high speed. Suited for extended coastal and offshore surveillance and patrol, production of the Car Nicobar-class ships by GRSE was fast-tracked after the 2008 Mumbai terror attacks.
MCGS Huravee was originally INS Tillanchang, a Trinkat-class patrol vessel of the Indian Navy. The vessel was designed and constructed by Garden Reach Shipbuilders & Engineers in Kolkata, West Bengal. Tillanchang was named after Tillangchong Island sometimes also called Tillanchang and was commissioned into the Indian Navy on 17 March 2001. She was transferred to the Maldivian Coast Guard on 16 April 2006 as MCGS Huravee. As part of the transfer, technical and material assistance was provided by the Indian Navy for a period of three years. The Indian Navy also stationed a team of personnel for a preliminary period and on-the-job training of the Maldivian crew. Huravee was successfully refitted at Visakhapatnam Naval Dockyard in November 2018. The refit was an initiative by Indian Navy to boost its diplomatic outreach to friendly foreign navies in the Indian Ocean Region.
INS Batti Malv (T67) is the 3rd ship of the Bangaram-class patrol vessels of the Indian Navy, designed for interdiction against fast moving surface vessels and for search-and-rescue operations in coastal areas and in the exclusive economic zone. Named after the Battimalv Island in Nicobar, the vessel was designed and built by Garden Reach Shipbuilders and Engineers. The diesel generators on board are supplied by Cummins India. The electronic equipment on board including satellite communication and global positioning systems is from Bharat Electronics Limited, ECIL and Hindustan Aeronautics Limited.
India
Indian Navy 
Maldives