The NFU purpoted by India ,IMHO, is just pure hogwash and acts like a smokescreen.
Do any one honestly believe,that in the unlikely scenario of loosing huge territory to China (loosing to Pakistan is impossible) India will be sitting back saving the precious nukes ??
I dont think so. The NFU is purely for international consumption trying to create the image of a responsible nuke power an going by the looks of it seems to be working quite well.
I think so. If you still believe that our leaders will do that?? Then you are in illusions my friend and be ready for a big shock. Today's leaders looks up to USA for dictation they don't have a vision or strength of character of a true leader.