Just seeing the comments of the indians. Unbelievable hatred and toxity, Pakistan desert ban jaye ga, yeh ho jaye ga, woh ho jaye ga.
Well, actually if we have nothing then it means we have literally nothing to lose. Stopping water will 100% lead to war. Guess what we have nothing to lose, its india which will lose billions of dollars of investments, foreign investors, and everything that you did or made in last 2-3 decades.
In addition to vital structures, headquarters etc the Dams will also be in the list of cruise missile attacks in the first wave. Tactical nukes will be on cards too. A country which has nothing to lose will use everything at its disposal.
Its proven by history people who wished for their neighboring states to be destroyed were doomed too. So my advice, not to jump so early. Whenever Pakistan will go down, it will take you with it. so don't worry