The Ministry of Defence launched India’s first indigenous Fleet Support Ship, INS Surya, at Hindustan Shipyard Limited (HSL) in Visakhapatnam on October 6, 2026. The Defence Minister also laid the keel for a fifth such vessel and inaugurated upgraded shipbuilding infrastructure. These developments mark a significant expansion of India’s capacity to design and construct large naval support vessels domestically.
Key facts
- Fleet Support Ship-1 (FSS-1), named INS Surya, was launched on October 6, 2026
- Keel laying ceremony held for Fleet Support Ship-5 (FSS-5) on the same date
- Upgraded Slipway-4 can now build ships up to 45,000 deadweight tonnes (DWT)
- New 300-tonne Goliath Crane installed, manufactured by L&T Geostructure with Konecranes under Make in India programme
- Hindustan Shipyard Limited attained Miniratna Category-I status in 2025
- Vessel launched by Smt. Laila Swaminathan, President of Navy Wives Wellness Association
What are Fleet Support Ships
Fleet Support Ships are specialised naval vessels designed to provide logistics, maintenance and sustained operational support to the Indian Navy during extended deployments in distant maritime areas. Rather than combat vessels, they function as floating supply and repair bases, allowing the Navy to maintain operations far from home ports for longer periods.
INS Surya and its sister ships will carry enhanced cargo and fluid capacity, maintain onboard first-line repair workshops, feature a helicopter landing deck for multi-role helicopter operations, and include self-defence systems. These capabilities enable the vessel to resupply and sustain other naval ships at sea, extending the Navy’s operational reach and endurance across the Indian Ocean Region.
Expanded shipbuilding infrastructure
Alongside the ship launch, Hindustan Shipyard upgraded its physical infrastructure to support construction of larger and more complex vessels. Slipway-4 has been extended and reinforced to accommodate ships of up to 45,000 DWT, roughly five times heavier than previous capacity limits at that facility.
The new 300-tonne Goliath Crane, designed and built in India, spans Slipways 3 and 4 and uses advanced controls including programmable logic controllers, variable frequency drives and remote diagnostics. The crane enables faster and more precise handling of heavy ship sections during modern block construction methods, a technique that speeds up assembly and reduces overall build timelines.
Significance for India’s defence manufacturing
INS Surya represents a milestone in India’s goal of indigenous defence manufacturing. The entire vessel was designed and built domestically by HSL, demonstrating capability in a complex area previously dependent on foreign procurement or technology transfer.
Hindustan Shipyard’s elevation to Miniratna Category-I status in 2025, placing it under the Ministry of Defence, signals recognition of its strategic importance. The shipyard has operated for over eight decades and now serves as a key pillar of India’s maritime security infrastructure.
Broader maritime industrial ecosystem
The Defence Ministry has outlined plans to develop Visakhapatnam as a major Maritime Industrial Hub by integrating HSL with the broader regional economy. The city already hosts the Eastern Naval Command, Naval Dockyard and a major port, creating foundation for a comprehensive maritime cluster.
The vision includes drawing Andhra Pradesh’s small and medium enterprises as suppliers, engaging universities in research and skill development, leveraging technology companies for digital shipbuilding, and fostering startups focused on maritime technologies. This approach aims to create a complete shipbuilding ecosystem rather than operating HSL as an isolated facility.
What this means for you
For military personnel and defence policy observers, INS Surya enhances the Navy’s operational flexibility by enabling sustained missions across distant ocean regions without returning to home ports. This strengthens India’s maritime presence and security posture.
For MSMEs, technology companies and startups in Andhra Pradesh, the expanded HSL presents supply chain opportunities as the shipyard sources components and services from local and national vendors. Universities and skill development institutions may find partnerships in training shipyard workers and conducting maritime research.
For Indian defence manufacturing more broadly, the project demonstrates progress toward self-reliance in building sophisticated naval platforms domestically, reducing dependence on foreign suppliers for critical defence assets.
What happens next
INS Surya will progress through sea trials and commissioning phases before entering operational service. Four additional Fleet Support Ships remain under construction or planned, with FSS-5 now formally begun through its keel laying ceremony. Hindustan Shipyard will continue integrating upgraded infrastructure and modern construction techniques across its facilities to support this expanded order book and future naval vessel programmes.