Sultan Qaboos bin Said is the head of state and de facto Prime Minister of Oman. He has ruled since 1970 when he deposed his father Taimur.
he ruled for aslong as he was elected prime minister
Great Britain. The UK. Churchill had a long & varied political career. He became Prime Minister in May 1940 through to the end of WW2. And again Prime Minister from 1951 to 1955
Since 2006
Since 2007
Winston Churchill was prime minister since 1940 to 1945
Prime Minister Stephen Harper has been Prime Minister of Canada since 2006 February 6, more than 5 years.
Charles Tupper was Prime Minister for only 69 days
The current Prime Minister, Recep Tayyip Erdogan, has been in power since 2002. In Turkey, a Prime Minister can remain Prime Minister as long as his party or coalition maintains over 50% keeps nominating him as the Prime Minister.
conventional long form: Sultanate of Omanconventional short form: Oman local long form:Saltanat Uman local short form: Uman former: Muscat and Oman Oman, officially referred to as the Sultanate of Oman since 1970
The Prime Minister serves as long as his party is in power, whether it be as a single party or as part of a coalition. The Prime Minister stops serving when they step down, or he loses the ability to lead the government.
First Prime Minister of Pakistan Mr. Khan Liaquat Ali Khan.
Nothing is named after the prime minister because she wasn't a prime minister long enough.