Sindhughosh-class submarines are Kilo-class diesel-electric submarines in active service with the Indian Navy. Their names are in Sanskrit, but in their Roman-alphabet forms sometimes a final short -a is dropped.
TEST 71/76 anti-submarine, active-passive homing torpedo
24 × DM-1 mines in lieu of torpedoes
The Sindhughosh submarines, designated 877EKM, were designed as part of Project 877, and built under a contract between Rosvooruzhenie and the Ministry of Defence (India).
The submarines have a displacement of 3,000 tonnes, a maximum diving depth of 300 meters, top speed of 18 knots, and are able to operate solo for 45 days with a crew of 53. The final unit was the first to be equipped with the 3M-54 Klub (SS-N-27) antiship cruise missiles with a range of 220 km.
INS Sindhuvijay has been upgraded with the hydro acoustical USHUS complex and the CCS-MK radio communications system.[3] On 29 August 2014 DAC cleared the long-awaited mid-life upgrade of the four Kilo-class submarines, which would be carried out in Indian shipyards and is likely to cost Rs. 4,800 crore (4,800 million).[4] On 5 November 2014 official sources at HSL said more than 90% of the work has been completed on the seventh submarine of the Sindhughosh class INS Sindhukirti.[5] Scheduled to re-join the fleet on 31 March 2015, she re-entered service on 23 May.[6][7]
The Indian Navy signed a contract with the Russian shipbuilder Sevmash to refit and upgrade the existing submarines and to extend their operational life by 35 years. The first submarine, INS Sindhukesari, will be sent for refit starting June 2016. The extensive refit, the value for which is pegged at Rs 5,000 crore for a total of four submarines, will not only extend the life of the boats but will also upgrade their combat potential and fitted with Klub land attack cruise missile.[8][9]
In 2015, the naval exercise Malabar, between the navies of India and the United States, involved Sindhudhvaj and USS City of Corpus Christi hunting each other. India Today reported that Sindhudhvaj managed to track Corpus Christi and score a simulated kill without being detected.[10]
In December 2015, L&T was chosen by the Russian shipbuilder Sevmash to be its Indian partner in the refit project. While the first of the four Kilo class subs will go to the Russian Zvezdochka shipyard for inspection and refit, the remaining three are likely to be modernized at the Kattupalli shipyard. The first of the submarines to be modernized at private yard, a first for India, will go in by 2017, An order for 2-3 more submarines could also be commissioned, depending on ongoing acquisition plans of the Indian Navy.[11][12][13]
Incidents
On 10 January 2008, INS Sindhughosh collided with the cargo ship MV Leeds Castle. The submarine was reported to have sustained superficial damage to its conning tower. As a result, the submarine was out of service for a month. The cargo ship was in restricted shallow waters.[14]
On 26 February 2010, a fire on board INS Sindhurakshak killed one sailor and injured two others. The fire was due to a defective battery.[15]
On 14 August 2013 an explosion, followed by a fire, was reported to have occurred on Sindhurakshak.[16]Sindhurakshak sank in the dock.
On 17 January 2014, Sindhughosh ran aground due to the low tide, while returning to the Naval Dockyard, Mumbai.[17]
On 26 February 2014, smoke was detected on board INS Sindhuratna resulting in 7 sailors being rendered unconscious and two dead. Those unconscious were airlifted to hospital [18]
^Russian shipyard to float upgraded Indian Navy Kilo class submarine
^Sen, Sudhi Ranjan (29 August 2014). "Modi Government Drops Rs 6000-Crore Foreign Chopper Plan, Wants 'Made in India'". NDTV.
^. 5 November 2014. Archived from the original on 6 November 2014. Retrieved 5 November 2014.
^"Russia delayed sub refit to weaken shipyard?". Business Standard. 2 September 2014. Retrieved 8 September 2014.
^"Navy gets INS Sindhukirti back". Business Standard. 23 May 2015. Retrieved 24 May 2015.
^"Navy signs Rs 5,000 crore pact with Russian shipbuilder Sevmash for Kilo class submarine refit - The Economic Times". The Economic Times. Retrieved 11 February 2016.
^"Russia to modernize Sindhukesari submarine for the Indian Navy". in.rbth.com. Retrieved 11 February 2016.[permanent dead link]
^"In underwater battle, India 'annihilates' American n-submarine". India Today. 28 November 2015.
^Pubby, Manu (14 July 2018). "Upgrading Kilo class submarines: L&T set to partner Russia for Rs 5,000-crore defence deal". The Economic Times. Retrieved 6 July 2019.
^"L&T partners with Russia for upgrading Kilo class submarines". Business Insider. Retrieved 11 February 2016.
^. www.janes.com. Archived from the original on 15 January 2016. Retrieved 11 February 2016.
^. Archived from the original on 28 July 2007. Retrieved 10 January 2008.
^Fire Mishap on INS Sindhurakshak 2010-03-04 at the Wayback Machine
^"Indian submarine hit by explosion at Mumbai port". BBC News. 14 August 2013. Retrieved 14 August 2013.
^"Submarine hits ground due to low tide, no casualty". 19 January 2014. Retrieved 27 February 2014.
^"Two officers died in fire on board submarine INS Sindhuratna, confirms navy". NDTV News. 27 February 2014. Retrieved 27 February 2014.
^ abcdShiv Aroor. "Indian Navy's Sindhuvir Submarine Refit Complete, Handover To Myanmar Next Month". LiveFist. Retrieved 23 February 2020.
External links
Global Security
January 16, 2023
sindhughosh, class, submarine, kilo, class, diesel, electric, submarines, active, service, with, indian, navy, their, names, sanskrit, their, roman, alphabet, forms, sometimes, final, short, dropped, sindhuvijay, class, overviewnamesindhughosh, classoperators,. Sindhughosh class submarines are Kilo class diesel electric submarines in active service with the Indian Navy Their names are in Sanskrit but in their Roman alphabet forms sometimes a final short a is dropped INS Sindhuvijay S62 Class overviewNameSindhughosh classOperators Indian NavyPreceded byVela classSucceeded byKalvari classIn commission1986 Planned10Completed10Active7Retired3General characteristicsTypeAttack SubmarineDisplacement2 325 t 2 288 long tons surfaced 3 076 t 3 027 long tons submergedLength72 6 m 238 ft 2 in Beam9 9 m 32 ft 6 in Draught6 6 m 21 ft 8 in Propulsion2 diesel electric motors 3 650 hp 2 722 kW each 1 motor 5 900 hp 4 400 kW 2 auxiliary motors 204 hp 152 kW 1 economic speed motor 130 hp 97 kW Speed11 knots 20 km h 13 mph surfaced 1 19 knots 35 km h 22 mph submerged 2 Range6 000 mi 9 700 km at 7 kn 13 km h 8 1 mph snorkeling 400 mi 640 km at 3 kn 5 6 km h 3 5 mph submergedTest depth300 m 980 ft Complement53 13 Officers ArmamentClub S missile Type 53 65 torpedo TEST 71 76 anti submarine active passive homing torpedo 24 DM 1 mines in lieu of torpedoesThe Sindhughosh submarines designated 877EKM were designed as part of Project 877 and built under a contract between Rosvooruzhenie and the Ministry of Defence India The submarines have a displacement of 3 000 tonnes a maximum diving depth of 300 meters top speed of 18 knots and are able to operate solo for 45 days with a crew of 53 The final unit was the first to be equipped with the 3M 54 Klub SS N 27 antiship cruise missiles with a range of 220 km Contents 1 Life extension and refit 2 Incidents 3 Ships of the class 4 Gallery 5 See also 6 References 7 External linksLife extension and refit EditINS Sindhuvijay has been upgraded with the hydro acoustical USHUS complex and the CCS MK radio communications system 3 On 29 August 2014 DAC cleared the long awaited mid life upgrade of the four Kilo class submarines which would be carried out in Indian shipyards and is likely to cost Rs 4 800 crore 4 800 million 4 On 5 November 2014 official sources at HSL said more than 90 of the work has been completed on the seventh submarine of the Sindhughosh class INS Sindhukirti 5 Scheduled to re join the fleet on 31 March 2015 she re entered service on 23 May 6 7 The Indian Navy signed a contract with the Russian shipbuilder Sevmash to refit and upgrade the existing submarines and to extend their operational life by 35 years The first submarine INS Sindhukesari will be sent for refit starting June 2016 The extensive refit the value for which is pegged at Rs 5 000 crore for a total of four submarines will not only extend the life of the boats but will also upgrade their combat potential and fitted with Klub land attack cruise missile 8 9 In 2015 the naval exercise Malabar between the navies of India and the United States involved Sindhudhvaj and USS City of Corpus Christi hunting each other India Today reported that Sindhudhvaj managed to track Corpus Christi and score a simulated kill without being detected 10 In December 2015 L amp T was chosen by the Russian shipbuilder Sevmash to be its Indian partner in the refit project While the first of the four Kilo class subs will go to the Russian Zvezdochka shipyard for inspection and refit the remaining three are likely to be modernized at the Kattupalli shipyard The first of the submarines to be modernized at private yard a first for India will go in by 2017 An order for 2 3 more submarines could also be commissioned depending on ongoing acquisition plans of the Indian Navy 11 12 13 Incidents EditOn 10 January 2008 INS Sindhughosh collided with the cargo ship MV Leeds Castle The submarine was reported to have sustained superficial damage to its conning tower As a result the submarine was out of service for a month The cargo ship was in restricted shallow waters 14 On 26 February 2010 a fire on board INS Sindhurakshak killed one sailor and injured two others The fire was due to a defective battery 15 On 14 August 2013 an explosion followed by a fire was reported to have occurred on Sindhurakshak 16 Sindhurakshak sank in the dock On 17 January 2014 Sindhughosh ran aground due to the low tide while returning to the Naval Dockyard Mumbai 17 On 26 February 2014 smoke was detected on board INS Sindhuratna resulting in 7 sailors being rendered unconscious and two dead Those unconscious were airlifted to hospital 18 Ships of the class EditName Pennant Builder Homeport Commission date Decommision date StatusSindhughosh S55 Sevmash Severodvinsk Mumbai 30 April 1986 Refitted to project 08773 2002 2005 at Zvezdochka shipyardSindhudhvaj S56 12 June 1987 16 July 2022 DecommissionedSindhuraj S57 20 October 1987 Refitted under project 08773 at Zvezdochka shipyard 19 Sindhuvir S58 26 August 1988 March 2020 19 Refit at Hindustan Shipyard completed Transferred to Myanmar Navy in March 2020 19 Sindhuratna S59 22 December 1988 Refitted to project 08773 2001 2003 at Zvezdochka shipyardSindhukesari S60 Vishakhapatnam 16 February 1989 Refitted under project 08773 at Zvezdochka shipyard 19 Sindhukirti S61 4 January 1990 Refitted to project 08773 from 2007 2015 in her home base VishakhapatnamSindhuvijay S62 18 March 1991 Refitted to project 08773 2005 2007 at Zvezdochka shipyardSindhurakshak S63 Mumbai 24 December 1997 5 September 2017 Refitted to project 08773 09 08 2010 2012 at Zvezdochka shipyard Exploded and sank in Mumbai 14 August 2013Sindhurashtra S65 Vishakhapatnam 19 July 2000 To be Refitted to project 08773Gallery Edit INS Sindhurakshak INS Sindhuvijay INS Sindhurakshak at Portsmouth Harbour UK in 2013 design of submarinesSee also EditList of active Indian Navy ships Kilo class submarineReferences Edit Rosoboron exports Project 636 Rosoboron exports Project 636 Russian shipyard to float upgraded Indian Navy Kilo class submarine Sen Sudhi Ranjan 29 August 2014 Modi Government Drops Rs 6000 Crore Foreign Chopper Plan Wants Made in India NDTV Even Hudhud could not stop INS Sindhukirti refit at HSL 5 November 2014 Archived from the original on 6 November 2014 Retrieved 5 November 2014 Russia delayed sub refit to weaken shipyard Business Standard 2 September 2014 Retrieved 8 September 2014 Navy gets INS Sindhukirti back Business Standard 23 May 2015 Retrieved 24 May 2015 Navy signs Rs 5 000 crore pact with Russian shipbuilder Sevmash for Kilo class submarine refit The Economic Times The Economic Times Retrieved 11 February 2016 Russia to modernize Sindhukesari submarine for the Indian Navy in rbth com Retrieved 11 February 2016 permanent dead link In underwater battle India annihilates American n submarine India Today 28 November 2015 Pubby Manu 14 July 2018 Upgrading Kilo class submarines L amp T set to partner Russia for Rs 5 000 crore defence deal The Economic Times Retrieved 6 July 2019 L amp T partners with Russia for upgrading Kilo class submarines Business Insider Retrieved 11 February 2016 L amp T shortlisted for Kilo upgrade work www janes com Archived from the original on 15 January 2016 Retrieved 11 February 2016 News report on Submarine collision Archived from the original on 28 July 2007 Retrieved 10 January 2008 Fire Mishap on INS Sindhurakshak Archived 2010 03 04 at the Wayback Machine Indian submarine hit by explosion at Mumbai port BBC News 14 August 2013 Retrieved 14 August 2013 Submarine hits ground due to low tide no casualty 19 January 2014 Retrieved 27 February 2014 Two officers died in fire on board submarine INS Sindhuratna confirms navy NDTV News 27 February 2014 Retrieved 27 February 2014 a b c d Shiv Aroor Indian Navy s Sindhuvir Submarine Refit Complete Handover To Myanmar Next Month LiveFist Retrieved 23 February 2020 External links EditBharat Rakshak Global Security Retrieved from https en wikipedia org w index php title Sindhughosh class submarine amp oldid 1116181129, wikipedia, wiki, book, books, library,
