Asif Mahmood

The recent reaffirmation by the Permanent Court of Arbitration regarding the continued validity of the Indus Waters Treaty  represents both a moral and legal victory for Pakistan , reaffirming not only the sanctity of treaty obligations but also the importance of international law in governing interstate conduct.

With this comes a crunch question to the fore: How can India demand a rules-based order abroad while behaving like a treaty violator at home?

The tribunal made it unequivocally clear that the Indus Waters Treaty remains legally binding and cannot be unilaterally suspended or set aside by India. It rejected the proposition that either state may independently withdraw from or place the treaty in abeyance without mutual consent. In doing so, the court reaffirmed that the legal framework regulating the sharing and management of the Indus river system remains fully operational and enforceable.

This ruling carries implications that extend far beyond water distribution. At its core lies a larger principle: international agreements are not political conveniences to be observed selectively. Treaties survive governments, crises and political tensions because they are designed to provide continuity and predictability even in difficult periods.

For Pakistan, the decision validates a strategy centered on legal recourse, institutional engagement and adherence to established procedures. Islamabad consistently maintained that disputes relating to the treaty must be addressed within the mechanisms already embedded in the agreement itself. Rather than framing the issue solely through political rhetoric, Pakistan chose arbitration, legal procedure and treaty interpretation.

That choice has now produced tangible results.

At the same time, the decision presents an uncomfortable challenge for India. Across international legal circles and diplomatic forums, a consistent question is increasingly emerging: can a state champion a rules based international order globally while appearing reluctant to uphold treaty commitments when they become politically inconvenient?

This is where the issue transcends Pakistan.

India’s challenge is no longer confined to bilateral disagreement. It increasingly concerns the growing international record examining its approach toward arbitration processes, treaty obligations and compliance with established legal mechanisms. The conversation is shifting from the substance of the dispute to the credibility of conduct.

The Indus Waters Treaty itself stands as one of the most enduring agreements in South Asia. Signed in 1960, it survived wars, military crises and prolonged political hostility. Its endurance has often been cited internationally as evidence that structured legal arrangements can withstand even the most difficult geopolitical environments.

Attempts to weaken or bypass such frameworks risk creating precedents that extend beyond one dispute. If treaties become vulnerable to unilateral suspension, the credibility of international agreements everywhere begins to erode

Pakistan, therefore, emerges from this episode with strengthened legal standing. Its emphasis on treaty sanctity, procedural mechanisms and international arbitration has received institutional validation.

The verdict from The Hague may concern water, but its broader message concerns law itself: international commitments remain binding, and rules retain meaning only when states agree to be governed by them.

If India continues to disregard international law and treaty obligations, it risks emerging as a direct threat to peace and stability in South Asia.