The only option India has against Pakistan right now is wait and keep a very close watch on developments inside that country. The militants inside...
SFU? never heard of it. Must be composed of army special forces soldiers on deputation.
The Indian army uses wide variety of weapons. For starter the small arms it uses are INSAS 5.56mm rifles, AK series rifles, Tavor 5.56mm rifles...
it is a hypothetical analysis of 'what if'. So nothing to be worried about. If China attacks it will get a bloody nose. No doubt about it.
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