Mumbai, October 12, 2026: The Indian Navy has commissioned INS Mangrol, the third Anti-Submarine Warfare Shallow Water Craft (ASW-SWC) built by Cochin Shipyard Limited (CSL), Kochi, at the Naval Dockyard in Mumbai. The induction marks a significant step in strengthening India’s maritime security and its ability to detect and counter underwater threats in coastal and shallow waters.
The commissioning ceremony was presided over by Vice Admiral Sanjay Vatsayan, Flag Officer Commanding-in-Chief of the Western Naval Command. The event highlighted India’s growing capabilities in indigenous warship construction and the development of advanced defence technologies.
INS Mangrol Features More Than 80% Indigenous Content
Built with more than 80 per cent indigenous content, INS Mangrol reflects India’s progress towards self-reliance in defence manufacturing under the government’s Make in India and Aatmanirbhar Bharat initiatives.
Addressing the gathering, Vice Admiral Vatsayan highlighted the vessel’s contribution to India’s engineering and technological capabilities. The ship represents the increasing role of domestic shipyards and Indian manufacturers in developing platforms for the country’s armed forces.
The Navy’s fleet modernisation programme is also progressing steadily. According to Vice Admiral Vatsayan, ten ships had been commissioned during 2026, with another eight expected to join the fleet soon. He further stated that by 2034, around 60 per cent of the Navy’s platforms were expected to have an average age of less than ten years.
Advanced Equipment to Detect Underwater Threats
INS Mangrol has been designed specifically for anti-submarine operations in coastal waters, where shallow depths and restricted operating conditions can pose challenges for larger warships.
The vessel is equipped with a range of modern weapons and sensors, including:
- Abhay hull-mounted sonar for detecting underwater activity.
- Lightweight torpedoes for anti-submarine operations.
- Indigenous anti-submarine rocket launcher to strengthen underwater defence capabilities.
- Mareech Advanced Torpedo Decoy System to help counter incoming torpedo threats.
These systems are intended to improve the Navy’s ability to monitor underwater activity and respond to potential submarine threats in strategically important coastal areas.
The craft will support maritime surveillance and help protect ports, harbours and coastal approaches. It can also operate alongside other naval vessels, helicopters and maritime patrol aircraft as part of coordinated maritime security operations.
INS Mangrol Carries Forward a Naval Legacy
The warship takes its name from Mangrol, a coastal town and prominent fishing harbour in Gujarat’s Junagadh district. The name also preserves the legacy of the earlier INS Mangrol, a minesweeper that served the Indian Navy until April 7, 2004.
The commissioning of the new vessel continues the Navy’s tradition of honouring its earlier ships while adapting to changing maritime security requirements.
Boost to India’s Indigenous Defence Manufacturing
The induction of INS Mangrol underscores the importance of domestic shipbuilding in strengthening India’s naval preparedness. With a growing share of locally developed systems and equipment, the vessel reflects the country’s efforts to reduce dependence on foreign defence technology and expand its indigenous manufacturing base.
As underwater threats and maritime security challenges evolve, the addition of specialised shallow-water combat vessels is expected to enhance the Indian Navy’s operational flexibility along the coastline.
The commissioning of INS Mangrol is therefore both a milestone in naval modernisation and a further step towards building a technologically capable and self-reliant Indian defence sector.
