India’s recent suspension of the Indus Waters Treaty has major implications for Pakistan, disrupting the regulated water flow from western rivers crucial for irrigation and drinking water supply, especially during peak summer months. This decision underscores India’s strategic move to assert control over its water resources and reduce its reliance on shared waterways with Pakistan. The treaty, which has withstood various conflicts between the two nations, is now facing a new challenge as India looks to bolster its water storage capacity and accelerate hydro-electric projects to secure long-term water management. This development marks a significant shift in the dynamics of water sharing between India and Pakistan, with potential far-reaching consequences for both countries. The Indus Waters Treaty, signed in 1960, has been a key agreement governing the use of the Indus river system, with the World Bank playing a crucial role as a mediator. India’s decision to suspend the treaty highlights the growing importance of water security in the region and the complexities of managing shared water resources in a geopolitically volatile environment. As both countries navigate this new phase in their water relations, the impact of India’s move on Pakistan’s water supply remains a critical issue to monitor in the coming months.