On 25 March 1971, negotiations between Pakistani President Yahya Khan and Awami League leader Sheikh Mujibur Rahman broke down after Khan refused to accept Rahman's plan for a new federal constitution in Pakistan.
Pada 25 Maret 1971, negosiasi antara Presiden Pakistan Yahya Khan dan pemimpin Liga Awami Sheikh Mujibur Rahman gagal setelah Khan menolak untuk menerima rencana Rahman untuk konstitusi federal yang baru di Pakistan.