The Simla Agreement is a bilateral peace treaty and framework agreement signed between India and Pakistan on July 2, 1972, in Shimla, Himachal Pradesh. It was signed by Indian Prime Minister Indira Gandhi and Pakistani President Zulfikar Ali Bhutto following the 1971 Indo-Pak War, which resulted in Pakistan's defeat and the creation of Bangladesh. The agreement was created to normalize relations, establish a framework for peaceful engagement, and prevent future armed conflicts.
The core mechanism of the agreement is the principle of bilateralism, committing both countries to resolve all disputes, including the issue of Jammu & Kashmir, through bilateral negotiations only, thereby excluding third-party mediation like the United Nations. This principle became a cornerstone of India's diplomatic policy, often invoked to reject international mediation on Kashmir. A key provision was the redefinition of the 1949 Ceasefire Line in Jammu and Kashmir as the Line of Control (LoC). Both nations pledged to respect the LoC and not to alter it unilaterally. The agreement also mandated adherence to the UN Charter, respect for sovereignty, and non-interference in internal affairs. It connects to the Indus Waters Treaty (1960) as a foundational document for managing conflicts between the two nations.
The agreement itself has not been formally replaced, but its operational status was recently challenged when Pakistan signaled a suspension of the accord on April 24, 2025, following a surge in tensions. This unilateral move, however, is viewed by some analysts as potentially offering India strategic flexibility by removing constraints on its position regarding the LoC.