Dulhasti Stage-II Hydroelectric Project – India recalibrating its Water Diplomacy from Cooperative Interdependence to Conditional Deterrence

India has shifted its water diplomacy with Pakistan from cooperative frameworks like the Indus Waters Treaty (IWT) to a strategy of conditional deterrence, suspending the treaty and accelerating hydropower projects. This change stems from security concerns, particularly after the 2025 Pahalgam terror attack. Recent developments in January 2026 highlight ongoing tensions as India fast-tracks dams on the Chenab River.

From Cooperative Interdependence…

For over six decades, the IWT was viewed as the “gold standard” of transboundary water cooperation. Despite three major wars, the treaty survived because both nations adhered to a philosophy of compartmentalization:

• De-linking Water from Security: India maintained that water sharing should remain insulated from political and military hostilities.
• Proceduralism: India followed rigorous notification and data-sharing protocols, even when Pakistan used these processes (via Neutral Experts or the Court of Arbitration) to delay Indian projects for decades.
• Normative Compliance: India prioritized its image as a responsible upper riparian state, often at the cost of its own energy security in Jammu & Kashmir.

To Conditional Deterrence

The suspension of the treaty and the fast-tracking of projects like Dulhasti Stage-II signal that India no longer views water cooperation as an unconditional obligation.

• Weaponization of Abeyance: By placing the IWT in abeyance, India has effectively removed Pakistan’s “veto power” over the design and timeline of projects on the Western Rivers (Indus, Jhelum, Chenab).
• Reciprocity as a Condition: The “conditional” nature of this new diplomacy dictates that if Pakistan continues to utilize sub-conventional warfare (terrorism), India will no longer feel bound by the “spirit” of a treaty that primarily benefits the downstream neighbor.
• Operational Deterrence: India is rapidly consolidating a “cascade” of projects on the Chenab—including Ratle, Pakal Dul, Kiru, and Kwar.⁶ While these are technically “Run-of-the-River” (RoR), the ability to regulate flow (pondage) during lean seasons or release water during floods gives India significant strategic leverage that can be used to deter hostile actions.

The Significance of Dulhasti Stage-II

Dulhasti Stage-II is particularly symbolic because it leverages existing infrastructure (Stage-I) to maximize power without needing a new dam. Its clearance while the treaty is suspended sends three specific signals:

• Sovereignty over Resources: India is asserting its right to develop the hydropower potential of J&K as a domestic priority, independent of Islamabad’s objections.
• End of Data Transparency: By suspending the Permanent Indus Commission meetings, India has stopped the routine exchange of flow data, leaving Pakistan “blind” to hydrological changes on the Chenab.
• Strategic Speed: Projects that were previously mired in years of technical objections are now being cleared through internal expert committees (like the EAC) at an unprecedented pace.

 Conclusion

The “Indus Pause” marks the end of an era where water was a bridge for peace. In its place, India has adopted a realist framework where water is a strategic asset. While India has not yet “turned off the tap”—which would be a violation of international custom—it has demonstrated that the smoothness of that flow is now strictly contingent on regional security and the cessation of cross-border terror.