Farhan Qureshi 
The Pakistan India Indus Waters Treaty, one of the world’s most important transboundary water agreements, continues to have a profound impact on millions of people across the region, making its future a matter of international concern.
Importance Of The Indus Water Treaty
In 1960, Pakistan and India signed the Indus Waters Treaty with the support of the World Bank, which set out a framework for the management of the waters of the Indus River system. The deal has long been considered one of the more durable international water-sharing agreements, despite periods of political and military tensions.
Under the treaty, the three western rivers Indus, Jhelum and Chenab go to Pakistan and India gets first rights on the eastern rivers, Ravi, Beas and Sutlej. It also provided for mechanisms for technical cooperation, exchange of information and settlement of disputes.
Pakistan Dismisses India’s Suspension Of Treaty
Pakistan has always maintained that India’s decision to suspend the treaty had no legal justification. The agreement does not include a unilateral exit or suspension clause, meaning neither side can independently set aside its commitments, Islamabad says.
Pakistani officials say the treaty is fully enforceable under international law. The government has said wider political differences or security-related incidents do not impact treaty commitments.
Where Does India Stand On The Water Pact?
India said the treaty was put on hold following the April 2025 Pahalgam terror attack, saying the pact could not function effectively in the face of serious security concerns.
New Delhi says changing regional realities have affected the spirit of cooperation that underpinned the treaty. Cross-border terrorism has eroded the confidence required to take forward some mechanisms under the treaty, Indian officials say.
Legal Controversy Over The Treaty
A key issue in the dispute is whether such an international treaty can be temporarily suspended by one side alone, without the consent of the other.
Pakistan argues that international treaty law requires both parties to respect legally binding commitments unless the commitments are changed by mutual agreement or there are established legal procedures. Islamabad said that the term “abeyance” has no legal meaning in the context of the Indus Waters Treaty itself.
Pakistan Pursues Diplomacy And International Engagement
Pakistan has stepped up diplomatic activity to convey its position to international partners and relevant forums. The aim is to strengthen the country’s legal interpretation and to encourage a return to compliance with the treaty framework.
Official contacts with friendly countries and diplomatic partners continue as they seek to explain Pakistan’s concerns over unilateral actions that impact shared water resources.
Concerns Over Suspension Of Hydrological Data
One of the most immediate operational impacts has been the suspension of routine hydrological and flood data sharing between the two countries.
In the past, authorities have been able to monitor changes in the river level, plan for flood response and control seasonal river conditions by regularly sharing river flow information. When people share less information, there is more uncertainty during heavy rain and snowmelt.
Operational Challenges Revealed By Chenab River Disputes
The recent monsoon activity on the Chenab has added to the debate on management of water in the upstream and its impact downstream.
After seasonal peaks in river flows, there were discordant explanations for what caused different water levels. Pakistan has sought greater transparency on upstream developments while India has attributed the fluctuations mainly to weather-related factors.
Significance Of Water Security For Pakistan
Water security is still a national security priority for Pakistan. Agriculture is a mainstay of the country’s economy and substantial irrigation systems rely on reliable river flows originating in the Indus Basin.
The western rivers covered by the treaty provide canal networks irrigating millions of hectares of agricultural land. Reliable water supports food production, rural livelihoods and wider economic activity across Pakistan.
Regional Stability And Future Cooperation
The Indus Waters Treaty is often cited by the international community as an example of continuing technical cooperation notwithstanding broader political differences. Many elements of the agreement continued to operate for decades even in times of heightened bilateral tensions.
This history suggests the need to insulate management of vital resources from wider geopolitical conflicts, whenever possible.
The Need For Cooperation Is Raised By Environmental Problems
The problem of transboundary water management in South Asia has been worsened due to climate change. Existing water management systems are under stress from more frequent extreme weather events, melting glaciers, changing rainfall patterns and more intense monsoons.
These environmental developments make timely hydrological information, scientific cooperation and coordinated disaster preparedness between neighbouring countries more important.
Prospects Of Indus Waters Treaty
The future of the Indus Waters Treaty will likely rest on continued diplomatic engagement, legal dialogue and technical cooperation between Pakistan and India. Despite the continuing political tensions, the treaty remains an important framework for the management of one of South Asia’s most critical shared resources.
