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Thyssenkruppe partners MDL for potential Indian Navy submarine order

6 submarines, powered by air-independent propulsion, are planned to be built under Rs 45,000 cr programme

Submarine
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Ajai Shukla
Thyssenkruppe Marine Systems (TKMS), the German shipbuilder, signed an agreement on Wednesday with India’s premier defence shipyard, Mazagon Dock Limited (MDL), to cooperate in building six state-of-the-art submarines for the Indian Navy.

The submarines, powered by air-independent propulsion (AIP), are planned to be built under a Rs 45,000 crore programme called Project 75-I under the “strategic partner” (SP) acquisition category. It requires qualified Indian firms to build a weapons platform in partnership with a foreign original equipment manufacturer (OEM) chosen by the defence ministry.

While conventional diesel-electric submarines can operate underwater silently for up to 48 hours, AIP-driven submarines remain