Was looking at the photos/videos of the Indo-US amphibious joint exercises "Tiger Triumph". In all the exercises so far, the Indian side has fielded the INS Jalashwa (L41):
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And the US has always fielded a San Antonio class amphibious transport dock (ATD) ship. This time they have bought the USS Sommerset (LPD 25):
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Indian military's expeditionary amphibious capability is still a short range & limited capability. IN currently has 1 amphibious transport dock, 4 LSTs & 8 LCUs. We can deploy a theoretical maximum of ~5000 combatants, ~65 MBTs, ~40 APCs etc. in a radius of ~3000 km from India in one go. This is assuming a fleet availability of 100%, which is not the case most of the time.
It is a pitiful capability. Expeditionary amphibious capability has been long ignored by our govt. & military planners. These joint exercises with the US signal a return of focus on this domain.
IN has an ongoing acquisition program for LHD/LPD. An LHD/LPD will not be a one-to-one replacement for the INS Jalashwa ATD. There is no ATD program running to replace the Jalashwa although she clearly needs to be replaced.
Ironically, IN does have a hull in active service that could be modified into an ATD. This one:
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This hull is originally a design from the Vik Sandvik India company. This company has also designed other Navy vessels like INS Anvesh, Nistar class Diving Support Vessel (DSV), Arnala class ASW-SWC, HSL-class Fleet Support Ship (FSS) etc.
The Navy could modify this hull design to accommodate a well dock, a large helicopter landing pad, sensors, weapons etc. An Indian ATD based on the INS Dhruv hull & modelled on say the San Antonio class is very much do-able. I have drawn up a prelim spec of what such a ship could be like:
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Of course, all this is assuming that the powers that be are interested in having expeditionary amphibious capabilities.