On May 16, 2026 the Ministry of External Affairs said India does not recognise the award issued on May 15, 2026 by the CoA. The award relates to the IWT. India reiterated that any decision of the CoA is “null and void” and that the treaty remains in abeyance.
Key Developments
- India rejected the “so‑called award” and maintained its stance of non‑recognition.
- India has issued two formal notices (January 2023 and September 2024) seeking “modification” and “review” of the IWT.
- After the April 22, 2026 Pahalgam terror attack, New Delhi kept the treaty in abeyance, signalling a strategic shift.
Important Facts about the IWT
The treaty, signed on 19 September 1960 in Karachi by Jawaharlal Nehru and Ayub Khan, contains 12 articles and 8 annexes (A‑H). It allocates:
- Eastern Rivers (Sutlej, Beas, Ravi) – about 33 million acre‑feet (MAF) or 20 % of the total flow.
- Western Rivers (Indus, Jhelum, Chenab) – about 135 MAF or 80 % of the flow.
India may use the western rivers for limited “non‑consumptive” purposes, including RoR hydro‑electric projects, subject to design criteria.
Dispute resolution follows a three‑tier ladder: first the PIC, then a Neutral Expert, and finally the CoA.
Exam Relevance
The IWT is a classic example of a water‑sharing treaty mediated by the World Bank. Questions on river basins, treaty clauses, and dispute‑resolution mechanisms frequently appear in both prelims and mains. Knowing the allocation of the six rivers (Indus, Jhelum, Chenab, Ravi, Beas, Sutlej) helps answer MCQs on geography and international relations.
Way Forward
India is likely to pursue diplomatic engagement through the PIC while preparing technical data for a possible neutral‑expert review. Simultaneously, New Delhi may develop additional RoR projects to maximise water use without breaching treaty limits. Keeping the treaty in abeyance gives strategic flexibility but also risks diplomatic strain; a balanced approach will be essential for regional stability.