L&T-class fast interceptor craft

C-401 after its commissioning
Class overview
NameL&T-class fast interceptor craft
BuildersLarsen & Toubro
Operators
 Mozambique Naval Command
Built2010–2020
In commission2012–present
Planned54
Completed54
Active54
General characteristics
TypeFast interceptor craft
Displacement90 tonnes (89 long tons; 99 short tons)
Length30 m (98 ft 5 in)
Beam6.4m
Propulsion
  • 2 × Caterpillar 3516C marine propulsion engines
  • 2 × C-4.4 auxiliary generator sets
  • 2 × MJP waterjets
Speed45 knots (83 km/h; 52 mph)
Range500NM
Endurance24hr, logistically sustainable for 72hr
Complement1 officer and 11 men
Sensors &
processing systems		MARIS ECDIS900 SmartLine Mk10

L&T fast interceptor craft are a series of high-speed interceptor boats being built by L&T Shipyard for the Indian Coast Guard. The ships are intended for patrol and rescue operations in India's Exclusive Economic Zone.

Design

The interceptor boats are of planing-type, designed by the L&T Marine & Ship Design Division, an in-house facility of Larsen & Toubro Limited. They are 30 metres long with 90 tonnes displacement and can achieve a maximum speed of 45 knots. The interceptor boats has full aluminum-alloy hull for reduced weight and is powered by twin water-jet propulsion systems to enable quick response. The vessels are fitted with state-of-the-art navigation and communication equipment and medium-range armament. Each vessel is powered by two Caterpillar Marine Power Systems 3516C marine propulsion engines (2525 bkW @ 1800 rpm, 'D' Rating) and two C-4.4 auxiliary generator sets (86 eKW @ 1500 rpm). The water-jets for the high-speed interceptor boats are being supplied by MJP Waterjets. Delivery of the water-jets began in 2010 and will continue until 2013. They are also fitted with MARIS ECDIS900 SmartLine Mk10 Flat Panel Computer with radar kit.

The vessel's crew consists of one officer and eleven personnel and are designed to perform coastal surveillance, search and rescue, anti-smuggling and anti-poaching operations in close coast and can also operate effectively in shallow water.

Orders

M/s L&T secured an order on 22 March 2010 for building 36 high speed interceptor boats for Rs 977 crores. It further secured an additional order on 22 January 2013 to produce 18 similar Interceptor boats for Rs 447 crore. The boats were constructed at L&T's existing shipyard at Hazira and at Kattupalli Shipyard near Ennore.

Commission and deployment

ICGS C-401, the first of the series was commissioned at Porbandar by Air Marshal A.K. Gogoi, Air Officer, Commanding-in-Chief South Western Air Command on 20 December 2012. Its first deployment is at Mundra under the administrative and operational control of the Commander Coast Guard (North-West) region and commanded by Deputy Commandant Lakshya Sharma.

The second vessel of the class, C-402, was commissioned at Mumbai Naval Dockyard on 12 April 2013, followed by C-403 at Mundra on 11 August 2013, and C-404 at Beypore on 6 December 2013. The ICGS C-421 was commissioned on 21 September 2015 at Androth (L&M Islands) commanded by Deputy Commandant Rohit Kulkarni. The ICGS C-422 was commissioned at the Karaikal Port on 28 November. The vessel will patrol the coastal areas of Tamil Nadu, along the Bay of Bengal. C-405 was donated to the Seychelles Coast Guard in February 2016 and recommissioned as SCGS Hermes.

On 29 July 2019, the government of India donated two vessels of the class to Mozambique Navy.

All 36 boats ordered in the first batch were commissioned by January 2020.

C-449 was gifted to Seychelles in Feb 2025. It was Commissioned in Seychelles Coast Guard as PB Boudeuse

Ships of Class

Pennant Number Commissioned Homeport
ICGS C-401 20 December 2012 Porbandar
ICGS C-402 12 April 2013 Ratnagiri
ICGS C-403 11 August 2013 Mundra
ICGS C-404 6 December 2013 Beypore
ICGS C-405 17 February 2014 Mumbai Donated to Seychelles Coast Guard
ICGS C-406 17 February 2014 Kavaratti
ICGS C-407 1 June 2014 Campbell Bay (Re-based from Thiruvananthapuram)
ICGS C-408 28 May 2014 Jakhau
ICGS C-409 15 November 2014 Porbandar
ICGS C-410 4 November 2014 Goa
ICGS C-411 15 November 2014 Okha
ICGS C-412 15 November 2014 Port Blair (re-based from Mandapam)
ICGS C-413 19 January 2015 Okha
ICGS C-414 19 January 2015 Port Blair (Re-based from Mandapam)
ICGS C-415 5 June 2015 Karaikal
ICGS C-416 5 June 2015 Port Blair (Re-based from Mandapam)
ICGS C-417 29 March 2015 Port Blair (Re-based from Chennai)
ICGS C-418 10 April 2015 Haldia
ICGS C-419 15 May 2015 Pipavav
ICGS C-420 15 May 2015 Karwar
ICGS C-421 21 September 2015 Androth
ICGS C-422 28 November 2015 Karaikal
ICGS C-423 13 April 2017 Krishnapatnam
ICGS C-424 25 April 2017 Haldia
ICGS C-425 28 April 2013 Paradip
ICGS C-426 1 October 2013 Paradip
ICGS C-427 6 November 2014 Vizhinjam
ICGS C-428 6 November 2014 Port Blair (Re-based from Karaikal)
ICGS C-429 6 November 2014 Vadinar
ICGS C-430 29 March 2015 Chennai
ICGS C-431 7 July 2017 Chennai
ICGS C-432 7 July 2017 Karaikal
ICGS C-433 20 September 2017 Murud Janjira
ICGS C-434 20 September 2017 Murud Janjira
ICGS C-435 2 December 2017 Karaikal
ICGS C-436 5 January 2018 Krishnapatnam
ICGS C-437 17 March 2018 Jakhau
ICGS C-438 25 April 2018 Kakinada
ICGS C-439 7 June 2018 Mumbai
ICGS C-440 14 June 2018 Chennai
ICGS C-441 24 April 2019 Vizhinjam
ICGS C-444 24 April 2019 Kavaratti
ICGS C-446 24 April 2019 Kavaratti
ICGS C-448 29 January 2020 Mangaluru
ICGS C-449 20 August 2020 Gifted to Seychelles in Feb 2025;

Commissioned in Seychelles Coast Guard as PB Boudeuse

ICGS C-450 15 May 2020
ICGS C-451 15 May 2020
ICGS C-452 3 November 2020 Jaigarh
ICGS C-453 19 February 2021 Chennai
ICGS C-454 15 December 2020

See also

References

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