Simla Agreement — Diplomatic Agreement between India and Pakistan recognizing creation of Bangladesh
The Simla Agreement established the framework for post-1971 war normalization between India and Pakistan, including the return of over 13,000 km² of seized territory.
Key Facts
- Date Signed
- 2 July 1972
- Location
- Shimla, Himachal Pradesh, India
- Land Returned to Pakistan
- More than 13,000 km²
- Areas Retained by India
- Turtuk, Dhothang, Tyakshi, Chalunka (Chorbat Valley)
- Indian-retained area
- More than 883 km²
- Pakistan suspended agreement
- 24 April 2025
By the Numbers
Location
Cause → Event → Consequence
India's military intervention in the 1971 Bangladesh Liberation War on the side of Mukti Bahini resulted in Pakistan's defeat, the creation of Bangladesh from former East Pakistan, and the capture of significant Pakistani territory by Indian forces, necessitating a formal diplomatic resolution.
On 2 July 1972, India and Pakistan signed the Simla Agreement in Shimla, a bilateral peace treaty committing both nations to end conflict and confrontation, normalize relations, and establish principles governing future interactions, including the return of most Indian-held Pakistani territory.
India returned more than 13,000 km² of seized Pakistani land while retaining strategic areas totaling over 883 km². The agreement shaped India–Pakistan relations for decades until Pakistan suspended it on 24 April 2025, following India's suspension of the Indus Waters Treaty after the Pahalgam terrorist attack.