German and Indian shipbuilders vie for Project 75I submarine contract
This is the first-of-class INS Shishumar, one of four Type 209 submarines still operated by India. (Photo: IN)
Another twist has occurred in India’s tortuous pathway to obtaining six AIP-equipped submarines, as Germany seeks pole position.
ThyssenKrupp Marine Systems (TKMS) has signed an MoU with Mazagon Dock Limited regarding their willingness to supply the Indian Navy (IN) with six Indian-manufactured Project 75I submarines.
The MoU was signed in Mumbai on 7 June, in the presence of German Defence Minister Boris Pistorius, who was in India for a state visit at the time.
Under the terms of the MoU, TKMS is responsible for engineering, design and consultancy support, whereas Mazagon Dock Limited (MDL) would perform construction and deliver six air-independent propulsion (AIP) submarines.
The IN operates four Type 209 submarines purchased from TKMS, and industry sources have
Our news & analysis is now part of Defence Insight®
A Basic-level or higher Defence Insight subscription is now required to view this content.
You may also like
More from Naval Warfare
-
![Germany sinks F126 frigate programme in favour of cheaper MEKO A-200]()
Germany sinks F126 frigate programme in favour of cheaper MEKO A-200
On 24 June 2026, the German Ministry of Defence announced it was cancelling the F126 frigate programme in favour of procuring eight MEKO A-200 DEU frigates.
-
![UK’s Type 31 frigate balances cost pressure with long-term export ambition]()
UK’s Type 31 frigate balances cost pressure with long-term export ambition
The UK shipbuilder’s full-year results to the end of March revealed the impact of the £140 million charge linked to design changes and rework on the Royal Navy’s Type 31 frigate programme.
-
![US Navy expands non-standard acquisitions to rapidly field emerging technologies]()
US Navy expands non-standard acquisitions to rapidly field emerging technologies
The US Navy is increasing the use of OTA obligations to accelerate the procurement of seabed-subsea, littoral, expeditionary and uncrewed solutions.
-
![Can Portugal solve NATO’s uncrewed systems development challenge?]()
Can Portugal solve NATO’s uncrewed systems development challenge?
NATO has spent more than a decade building one of the world’s most sophisticated maritime uncrewed experimentation ecosystems, but still lacks a way to translate this testing into alliance-wide operational capability. Portugal now believes it has the answer.
-
![Eurosatory 2026: Schiebel’s frigate-first strategy indicates a shift in UAV competition]()
Eurosatory 2026: Schiebel’s frigate-first strategy indicates a shift in UAV competition
Schiebel is pursuing opportunities in the UK and France while leveraging its integration with Naval Group’s FDI frigate programme to create new naval business across Europe.
-
![Eurosatory 2026: Red Cat eyes South American market for USV-led EEZ surveillance]()
Eurosatory 2026: Red Cat eyes South American market for USV-led EEZ surveillance
Success with the US Army’s Black Widow programme may have strengthened Red Cat’s international position, but executives believe the next growth opportunity lies in uncrewed surface vessels.
