Next-Generation Missile Vessels: Capabilities and Strategic Role

Context

Cochin Shipyard Limited (CSL) has laid the keel of the first of six Next-Generation Missile Vessels (NGMVs) being built for the Indian Navy. The programme marks CSL’s entry into the construction of advanced, weapon-intensive naval platforms.

Programme Details

1. Six NGMVs are being constructed by CSL at a total cost of ₹9,805 crore.
2. Delivery of the vessels is scheduled to begin from March 2027.
3. The vessels are designed as high-speed platforms equipped with advanced weapons and sensors.

Operational Role

The NGMVs are intended to support both offensive and defensive naval operations:

1. Conduct maritime strike and anti-surface warfare against enemy warships and merchant vessels.
2. Engage designated land targets.
3. Provide sea-denial capability around strategically important maritime choke points.
4. Support local naval defence and protect offshore development areas.

Propulsion and Performance

1. Each vessel will use the LM2500 marine gas turbine, manufactured by General Electric.
2. The propulsion system is designed to provide high power while meeting stealth requirements.
3. Each vessel will have a complement of around 80 personnel.
4. Maximum speed will be approximately 33 knots (61 kmph).
5. The vessels can remain at sea for about 10 consecutive days and extend their deployment through refuelling from tankers.

Weapons and Systems

The NGMVs will carry an integrated combination of strike, defensive and surveillance systems:

1. BrahMos supersonic cruise missile as the primary weapon.
2. Surface-to-surface missile systems.
3. Anti-missile defence systems.
4. Air-surveillance radars.
5. Fire-control radars.
6. Integrated Platform Management Systems.
7. Advanced propulsion and auxiliary machinery.
8. Power generation and distribution systems.
9. Damage-control machinery.

Significance

1. The NGMV programme will add fast, missile-capable platforms to the Indian Navy’s surface fleet.
2. Their combination of high speed, extended endurance, advanced sensors and missile systems will support operations in strategically important maritime areas and contribute to the protection of offshore assets.

FAQs

1. What does NGMV stand for?

NGMV stands for Next-Generation Missile Vessel. It refers to high-speed naval platforms being constructed for the Indian Navy.

2. What is sea denial?

Sea denial refers to the ability to restrict an adversary’s freedom to use a particular maritime area for military purposes.

3. What is the function of a fire-control radar?

A fire-control radar supports the detection and tracking of targets and provides information required for accurate weapon engagement.

4. What is an Integrated Platform Management System?

It is a system that helps monitor and manage different onboard platform functions and machinery, enabling coordinated operation of the vessel.

5. What is anti-surface warfare?

Anti-surface warfare involves naval operations directed against surface vessels, including warships and other maritime targets.