Radcliffe Line

The Radcliffe Line was published on 17 August 1947 as a boundary demarcation line between India and Pakistan upon the Partition of India. It was named after its architect, Sir Cyril Radcliffe, who, as chairman of the Border Commissions, was charged with equitably dividing 175,000 square miles (450,000 km²) of territory with 88 million people. Today its western side still serves as the Indo-Pakistani border and the eastern side serves as the India-Bangladesh border.

Background

On 15 July 1947, the Indian Independence Act 1947 of the Parliament of the United Kingdom stipulated that British rule in India would come to an end just one month later, on 15 August 1947. The Act also stipulated the partition of the Provinces of British India into two new sovereign dominions: the Union of India and the Dominion of Pakistan.

During British India, the Indian Independence Act abandoned the suzerainty of the British Crown over the princely states and dissolved the Indian Empire, so that the rulers of the states found themselves fully independent and were free to decide for themselves whether to accede to one of the new dominions or to remain independent.