The sun is at its peak, the river is running very low, and India has vowed to cut supplies upstream after a deadly militant attack in Kashmir."If they stop water, all of this will turn into the Thar desert,

Following Tuesday's massacre of 26 mostly Indian tourists, hostilities have intensified between India and Pakistan over the hotly contested Kashmir region.

The Pakistani government said that if India followed through on a threat to block rivers it would take it as “an act of war.”