India today hit back at Pakistan calling it the "Ivy League of terror". This after Pakistan Prime Minister Nawaz Sharif scored a virtual self-goal at the UN by calling Hizbul terrorist Burhan Wani a "young leader" of a "peaceful movement". On The Buck Stops Here, we debate: after a diplomatic dead-end, what will India do next? Is water a weapon in modern conflict? Should India scrap the Indus Waters Treaty with Pakistan - a treaty that has survived even the India-Pakistan wars?