In terms of the ceasefire, ZAPU and ZANU guerillas were to gather at designated Assembly Points under British supervision, following which elections were to be held to elect a new government. These elections were held in February 1980, and resulted in the Zimbabwe African National Union - Patriotic Front (ZANU-PF) led by Robert Mugabe winning a majority of seats. Independence in terms of the Constitution agreed to at Lancaster House was granted to Zimbabwe on 18 April 1980 with Robert Mugabe as the first Prime Minister.