India has cleared a project worth more than Rs 40,000 crore to build eight next-generation stealth corvettes for the Indian Navy, in one of the largest recent additions to the country’s surface fleet.
The Cabinet Committee on Security (CCS), chaired by Prime Minister Narendra Modi, approved the project at a meeting on Wednesday, 28 October 2026. The government expects to sign construction contracts in the coming days with two state-owned shipyards: Garden Reach Shipbuilders and Engineers (GRSE) in Kolkata and Goa Shipyard Limited (GSL) in Goa. The first vessel is targeted for delivery by 2030.
It is important to be precise about what this step means. CCS approval is a key clearance in major defence acquisitions, but it is not itself the construction contract. The contract signing, reported as expected in the coming days, is the next step, and construction is expected to begin within a year of that process.
What happened
The eight ships are known as Next-Generation Corvettes (NGCs). They will be built around an indigenous stealth design developed in-house by the Indian Navy, and the project is reported to carry more than 70% indigenous content.
The original Acceptance of Necessity for the programme was granted by the Defence Acquisition Council in June 2022, when the estimated cost was around Rs 36,000 crore. The project has since moved through bidding and negotiation stages to the CCS clearance, with the cost now put at more than Rs 40,000 crore.
According to officials quoted by ANI, the deal cleared by the CCS, led by Prime Minister Narendra Modi, will see contracts signed in the next few days with Garden Reach Shipbuilders, Kolkata, and Goa Shipyard Limited, Goa.
The ships at a glance
| Detail | Next-generation corvettes |
|---|---|
| Number of ships | 8 |
| Project cost | Over Rs 40,000 crore |
| Displacement | Around 2,000 tonnes each |
| Speed | Around 30 knots |
| Design | Indigenous stealth design, developed in-house by the Indian Navy |
| Builders | Garden Reach Shipbuilders and Engineers (GRSE), Kolkata; Goa Shipyard Limited (GSL), Goa |
| First delivery | Targeted by 2030 |
| Main operating area | Indian Ocean Region |
The corvettes are described as high-speed, agile surface combatants. Their planned roles include anti-submarine warfare, anti-surface warfare, maritime surveillance and reconnaissance, search-and-attack missions, coastal and littoral defence, escort missions and deterrence.
Who is building them
| Shipyard | Location | Ships expected |
|---|---|---|
| Garden Reach Shipbuilders and Engineers (GRSE) | Kolkata | 5 |
| Goa Shipyard Limited (GSL) | Goa | 3 |
Building all eight vessels in India is intended to support domestic shipbuilding and strengthen the country’s indigenous defence manufacturing base, in line with the government’s Atmanirbhar Bharat initiative. The shipyards are also reported to be exploring ways to speed up construction so that deliveries can begin on schedule.
What is a corvette?
A corvette is a relatively small surface combatant, typically smaller than a frigate or a destroyer. Modern corvettes, however, are far more than coastal patrol boats: they can carry sophisticated radars, electronic warfare equipment, anti-ship missiles, air-defence systems and anti-submarine warfare equipment.
The new ships will complement the Indian Navy’s existing four Kamorta-class corvettes, which are primarily focused on anti-submarine warfare. The next-generation vessels are designed as more versatile, multi-role platforms, and officials say they will reduce the burden on larger frontline ships by taking on persistent surveillance and coastal warfare tasks.
Why it matters
The Indian Ocean Region is the Navy’s primary operating area, and the new corvettes are intended to strengthen its combat readiness and operational presence there. Better and more persistent surveillance across the region, along with stronger anti-surface, anti-submarine and coastal warfare capabilities, is the stated aim of the programme.
The project also fits two broader policy goals cited by the government. The first is SAGAR, Security and Growth for All in the Region, the vision for maritime cooperation and security in the Indian Ocean. The second is Atmanirbhar Bharat, the push to expand domestic manufacturing and reduce dependence on foreign defence suppliers. With more than 70% indigenous content reported, the corvette programme is presented as an example of both.
Timeline
- June 2022: Defence Acquisition Council grants Acceptance of Necessity, at an estimated cost of around Rs 36,000 crore.
- 28 October 2026: Cabinet Committee on Security, chaired by Prime Minister Narendra Modi, clears the project at more than Rs 40,000 crore.
- Coming days: Contracts expected to be signed with GRSE and GSL.
- Within a year of the contract process: Construction of the first warship expected to begin.
- By 2030: First vessel targeted for delivery, with efforts under way to accelerate the schedule.
What happens next
The immediate next step is the contract signing with GRSE and Goa Shipyard. After that, attention will turn to construction timelines, whether the 2030 delivery target for the first ship holds, and how quickly the remaining seven vessels follow. The programme’s progress will also be watched as a test of India’s ability to deliver complex warships domestically at scale.
For now, the decision marks a significant expansion of the Navy’s surface fleet: eight new stealth corvettes, built in India, designed by the Navy itself, and intended to serve across the Indian Ocean Region for decades to come.
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Frequently asked questions
How many next-generation corvettes will India build?
Eight next-generation corvettes have been cleared for the Indian Navy under a project worth more than Rs 40,000 crore.
Who is building the new corvettes?
Garden Reach Shipbuilders and Engineers (GRSE) in Kolkata is expected to build five corvettes, and Goa Shipyard Limited (GSL) in Goa is expected to build the remaining three.
When will the first corvette be delivered?
The first vessel is targeted for delivery by 2030, with construction expected to begin within a year of the contract process.
How fast will the corvettes be?
Each corvette is expected to reach a speed of around 30 knots and displace around 2,000 tonnes.
What roles will the corvettes perform?
They are multi-role platforms intended for anti-submarine and anti-surface warfare, maritime surveillance and reconnaissance, coastal defence, escort missions and deterrence across the Indian Ocean Region.
Is the CCS approval the same as the construction contract?
No. CCS approval is a key clearance before a major defence acquisition, while the construction contract itself is expected to be signed in the coming days.