In 1947, at the time of the Partition of India, the Bengal Assam Railway was divided into two parts. The 2,603.92 km of track located in East Pakistan, came under the control of the central Government of Pakistan. On 1 February 1961, the Eastern Bengal Railway was renamed the Pakistan Eastern Railway. In 1962, control of the Pakistan Eastern Railway was transferred to the Government of East Pakistan. On 9 June 1962, by order of the president, the Pakistan Eastern Railway management was assumed by a Railway Board.
