India has threatened before, in other moments of rising tensions, to pull out of the Indus Waters Treaty, which both countries signed in 1960. If India follows through this time, it could restrict the flow of water that is used for most of Pakistan’s crop irrigation and human consumption. Agriculture represents one-fourth of the country’s economy.

Retaliating against the Pahalgam terror attack, Indian armed forces on early Wednesday carried out missile strikes on nine terror targets in Pakistan and Pakistan-Occupied Kashmir, including the Jaish-e-Mohammad stronghold of Bahawalpur and Lashkar-e-Taiba's base in Muridke.