流亡政府
At the beginning of the Bangladesh war of independence in April 1970, Bangladesh Forces and Bangladesh Government in exile were both established. After the oath ceremony was held at Meherpur, Kushtia, the government-in-exile set up its headquarters at 8 Theatre Road, in Kolkata (then Calcutta), India. The first president of Bangladesh was Sheikh Mujibur Rahman and the first vice president to take oath of office was Syed Nazrul Islam with Tajuddin Ahmad as the first prime minister. After the war ended, Sheikh Mujibur Rahman became the prime minister with the election of the first parliament a year later in January, 1972.