Prime Minister's Office (Sri Lanka) the Parliament. The office of prime minister was formed in 1947 with D. S. Senanayake becoming the first Prime Minister of Ceylon. It consisted of a Secretary (Permanent Secretary) and an Assistant Secretary, who were officers of the Ceylon Civil Service, and a Private Secretary, along with clerical and support staff based at the Senate Building along with the Senate, Cabinet office and the Ministry of External Affairs and Defence. Since 1960 the prime minister's office has been based at Sirimathipaya Mansion on Sir Ernest de Silva Mawatha (formerly Flower Road), Colombo which was the former residence of philanthropist Sir
Prime Minister of Zimbabwe Prime Minister of Zimbabwe The Prime Minister of Zimbabwe was a political office in the government of Zimbabwe that existed on two separate occasions. The first person to hold the position was Robert Mugabe from 1980 to 1987 following independence from the United Kingdom. He took office when Southern Rhodesia became the Republic of Zimbabwe on 18 April 1980. This position was abolished when the constitution was amended in 1987 and Mugabe became President of Zimbabwe, replacing Canaan Banana as the head of state while also remaining the head of government. The office of Prime Minister was restored in 2009