- Ravi
- Sutlej
- Chenab
- Jhelum
Pakistan formally protested India’s reported construction activities on the Chenab River in January 2026, citing violations of the Indus Waters Treaty. Islamabad demanded that New Delhi provide prior information and adhere to treaty mechanisms. The Chenab is a western river allocated largely to Pakistan under the 1960 pact, and unilateral projects raise concerns over water security and downstream flows.
