Thursday, December 6, 2012

Project 75I - Indian Navy Submarines - Progress Report

Indian Navy has now turned its focus towards strengthening its undersea combat capabilities. Navy is now eyeing to acquire next generation submarines, under the Project 75I. According to a report by the Hindustan Times, the government is willing to spend more than $10 billion on Indian Navy’s undersea fleet. 

Confirming the development Navy chief Admiral DK Joshi said the Defence Ministry’s acquisition council had given the go-ahead for buying six submarines under a project codenamed P-75I. Joshi also stated that a global tender in this regard would be floated very soon.

Joshi said the new subs – bigger than the Scorpene – would be equipped with air-independent propulsion systems to recharge their batteries without having to surface for more than three weeks. “The submarines would also be equipped with land attack missile capability,” Defence Minister AK Antony informed the Lok Sabha. 

Lada Class Submarine - Russia is offering export version of Lada (Amur) for Project 75I
( Image Courtesy -

Currently, six Scorpene-class submarines are being built at the Mazagon Dock Ltd with technology from DCNS under a $4.3-billion ( Rs. 23,562 crore) project called P-75 

The Indian Navy’s existing submarine fleet consists of 10 Russian Kilo-class, four German HDWs and an Akula nuclear-powered attack submarine leased from Russia at $1 billion ( Rs. 5,500 crore). Apart from that INS Arihant is also expected to join the fleet by mid of 2013. At least two more vessels of Arihant class are in various stages of construction.

Indian Navy’s move to acquire next generation submarines is aimed at countering the threat emerging from China, which has more than 50 conventional submarines in its fleet, but nearly two-thirds of those are outdated. This means that only 20 Chinese submarines are advanced enough to be a serious threat for enemy warships.

News Courtesy -

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