If this is correct then Pakistan @ the time of near defeat will Nuke us with what ever they got and make sure that we are not able to respond its a dilemma for them but its better to use it then become slaves .
In chinese war doctrine i remember it says if enemy is losing always give them chance to escape other wise they don't have anything to lose.
These are the objective Pakistan will try to achieve in their First use Nuclear strike
1) Destroy as many Command and control Facility [Parliament,Army ,Navy and Airforce Head quarters]
2) Destroy Big population City [Delhi,Mumbai,Kolkata,Madras,chennai,bangalore]
3) Destroy ports
4) Destroy satellite communication
5) Destroy Power grid
If they achieve their goal then it will be next to impossible to response with nuclear.
Saran made it clear that India wouldn’t distinguish between a kiloton weapon aimed at tanks or a megatonner aimed at a city. “The label on a nuclear weapon used for attacking India, strategic or tactical, is irrelevant from the Indian perspective. A limited nuclear war is a contradiction in terms. Any nuclear exchange, once initiated, would swiftly and inexorably escalate to the strategic level. Pakistan would be prudent not to assume otherwise as it sometimes appears to do, most recently by developing and perhaps deploying theatre nuclear weapons.”
If a Nuclear War breaks then 2 thing Remaining Forces Will caught between into nuclear fall out And Emps Which will stop all comuunication And Pakistan will try for their survival because one man can do any thing for it