(iii) Withdrawals will begin on the effective date of this agreement and will be concluded within 30 days.  What the Simla agreement did not achieve for India could have been achieved by the Delhi Agreement signed in 1973 by India, Pakistan and Bangladesh. The Delhi Agreement on the Return of War and Civilian Internees is a tripartite agreement between these states, signed on 28 August 1973. The agreement was signed by Kamal Hossain, the Foreign Minister of the Government of Bangladesh, Sardar Swaran Singh, the Indian Minister of Foreign Affairs and Aziz Ahmed, Minister of State for Defence and Foreign Affairs of the Pakistani government.   It would appear that a tacit agreement on the release of Pakistani prisoners of war had been reached in early 1972 since Bhutto overturned the death sentence handed down by Sheikh Mujibur Rehman on 8 January 1972. The sheikh took over as Prime Minister of Bangladesh on 10 January 1972. The United States declared Bangladesh sovereign on April 4, 1972. This laid the groundwork for the Shimla agreement. However, Pakistan officially recognized Bangladesh on 22 February 1974 and China on 31 August 1974. Donald Trump`s offer to help India and Pakistan resolve the Kashmir issue became a major controversy after India rejected the US president`s claim that Prime Minister Narendra Modi had requested it. As the U.S. government tries to downplay Trump`s remarks by calling the Kashmir issue “bilateral” to “discuss India and Pakistan,” the focus has shifted again to previous “bilateral agreements,” whose 1972 Simla Agreement (or Shimla Agreement), signed by then-Indian and Pakistani Prime Ministers Indira Gandhi and Zulfikar Ali Bhutto , for friendly relations between the two countries. The important part of the agreement included Pakistan`s recognition of Bangladesh.
Other issues were discussed: the repatriation of refugees to India and the release of Bangladeshi and Pakistani nationals stranded in both countries. Pakistan has agreed to host an unspecified number of bihari Muslims from Bangladesh. Pakistan has also agreed to send back to Bangladesh nearly 150,000 to 200,000 Bengali citizens of the new nation-state of Bangladesh. This agreement is ratified by both countries in accordance with their respective constitutional procedures and enters into force from the date of exchange of ratification instruments.  The agreement did not prevent relations between the two countries from deteriorating to the armed conflict, the last time during the 1999 Kargile War. In Operation Meghdoot of 1984, India seized the entire inhospitable region of the Siachens Glacier, where the border was clearly not defined in the agreement (perhaps because the area was considered too arid to be controversial); This was considered by Pakistan to be a violation of the Simla agreement. Most of the subsequent deaths in the Siachen conflict were caused by natural disasters. B, like the avalanches of 2010, 2012 and 2016. While the two heads of state and government clarified the general agreement at the summit, lengthy negotiations took place over 19 meetings in nearly two months, before the details were whipped.