INS Sudarshini, the Indian Navy’s indigenously built three-masted sail training barque, represented India at the Sail4th 250 International Parade of Sail and the United States International Naval Review 250 (INR250) in New York Harbour. The events were held to commemorate the semiquincentennial of the United States, marking 250 years of its independence. The ship sailed alongside 48 tall ships from 20 nations in what was the largest maritime gathering in American history.
What Were the Sail4th 250 and INR250 Events?
Sail4th 250 was the official tall ship festival organized as part of America’s semiquincentennial, a successor to the historic Operation Sail programme that President John F. Kennedy endorsed in 1961. The event took place in the Port of New York and New Jersey from July 3 to 8, 2026. On July 4, the International Parade of Sail saw Class A tall ships from around the world sail from under the Verrazzano-Narrows Bridge, past the Statue of Liberty, and up the Hudson River to the George Washington Bridge.
The International Naval Review 250 (INR250) was conducted simultaneously. This was only the seventh international naval review ever hosted by the United States and the fourth held in New York Harbour, following previous reviews in 1976, 1986, and 2000. More than 50 U.S. and allied naval vessels from 22 countries were anchored in the Hudson River for a presidential-style review. Over 120 aircraft, led by the U.S. Navy’s Blue Angels, participated in the International Aerial Review.
The combined spectacle also featured Cunard’s Queen Mary 2, the world’s last active ocean liner, and drew an estimated 8 million spectators along the 15-mile New York and New Jersey waterfront.
INS Sudarshini: India’s Sail Training Ambassador
INS Sudarshini (A77) is the Indian Navy’s second sail training ship, following its sister vessel INS Tarangini which was commissioned in 1997. Built indigenously by Goa Shipyard Limited (GSL) and designed by British naval architect Colin Mudie, the ship was launched on January 25, 2011, and commissioned into the Indian Navy on January 27, 2012, by then Vice Admiral K.N. Sushil, Flag Officer Commanding-in-Chief of the Southern Naval Command.
The ship is a three-masted barque with a steel hull, measuring 54 metres in length with a beam of 8.53 metres. It carries 20 sails with a total area of approximately 1,035 square metres and uses 7.5 kilometres of rope and 1.5 kilometres of steel wire rope. Powered by two Kirloskar Cummins diesel engines when not under sail, the ship can remain at sea for up to 20 days and has a complement of 5 officers, 31 sailors, and 30 cadets.
Home-ported at Kochi, Kerala, under the Southern Naval Command, INS Sudarshini serves as a training platform where naval cadets learn traditional seamanship, celestial navigation, ship handling, and character building. The ship’s name means “beautiful lady Sundari”, referencing the younger half-sister of Buddha.
Before arriving in New York, INS Sudarshini participated in the Sail250 Virginia celebrations in Norfolk from June 19 to 23, 2026, and called at the Port of Baltimore on June 26, 2026. Its passage from Norfolk to Baltimore involved a transit through the historic Chesapeake and Delaware (C&D) Canal.
Lokayan 26: The 10-Month Global Expedition
The ship’s presence in the United States is part of Lokayan 26, a landmark 10-month transoceanic expedition that began on January 20, 2026, when INS Sudarshini was flagged off from Naval Base Kochi by Vice Admiral Sameer Saxena, Flag Officer Commanding-in-Chief of the Southern Naval Command. “Lokayan” is derived from a Sanskrit phrase meaning “vision of the world”.
The expedition covers more than 22,000 nautical miles, visiting 18 ports in 13 countries. Over 200 trainees from the Indian Navy and Indian Coast Guard are participating in the deployment, gaining hands-on experience in long-range navigation, watchkeeping, and traditional sail handling.
Before reaching the U.S., INS Sudarshini made port calls at Salalah, Oman and Safaga, Egypt in February 2026, traversing the Gulf of Aden and the Red Sea before passing through the Suez Canal. The ship then participated in Escale a Sete in France during March-April 2026, one of Europe’s premier maritime festivals. Subsequent stops included Casablanca, Morocco and Mindelo, Cape Verde, followed by a historic trans-Atlantic crossing to Antigua on May 27, 2026. This was the first trans-Atlantic voyage in INS Sudarshini’s history. The last Indian Navy sailing ship to accomplish this was its sister vessel, INS Tarangini.
Significance for India’s Maritime Diplomacy
INS Sudarshini’s participation in the U.S. semiquincentennial celebrations serves as a powerful instrument of maritime diplomacy, projecting India’s naval heritage and building goodwill with partner nations. Sail training ships have historically been used as floating ambassadors, and the Indian Navy has consistently deployed its barques to strengthen bilateral ties through port calls, community outreach, and professional exchanges.
The expedition is guided by the philosophy of Vasudhaiva Kutumbakam (“the world is one family”) and furthers the vision of MAHASAGAR (Mutual And Holistic Advancement for Security And Growth Across Regions), India’s maritime cooperation framework. These deployments allow Indian Navy and Coast Guard trainees to interact with their counterparts from foreign navies, fostering operational familiarity and trust.
INS Sudarshini, which has already covered over 1,40,000 nautical miles since its commissioning, continues to serve as a tangible symbol of India’s shipbuilding capabilities. Its construction by Goa Shipyard Limited, a public sector undertaking established in 1957 under the Ministry of Defence, showcases indigenous defence manufacturing under the Atmanirbhar Bharat initiative.
Key Takeaways
- INS Sudarshini (A77) is the Indian Navy’s second sail training ship, built indigenously by Goa Shipyard Limited and commissioned on January 27, 2012.
- The ship is a three-masted barque measuring 54 metres with 20 sails covering 1,035 square metres, home-ported at Kochi, Kerala under the Southern Naval Command.
- Sail4th 250 and the International Naval Review 250 were held in New York Harbour from July 3 to 8, 2026, marking 250 years of U.S. independence, featuring 48 tall ships from 20 nations and over 50 naval vessels from 22 countries.
- This was only the seventh International Naval Review hosted by the United States and the fourth held in New York Harbour, after 1976, 1986, and 2000.
- INS Sudarshini’s participation was part of Lokayan 26, a 10-month expedition covering 22,000 nautical miles across 18 ports in 13 countries, which began on January 20, 2026, from Kochi.
- The expedition included INS Sudarshini’s first trans-Atlantic crossing; the last Indian Navy sail ship to cross the Atlantic was its sister vessel INS Tarangini.
