Prime Minister of the United Kingdom sometimes used by foreign dignitaries and news sources. 10 Downing Street, in London, has been the official place of residence of the Prime Minister since 1732; they are entitled to use its staff and facilities, including extensive offices. Chequers, a country house in Buckinghamshire, gifted to the government in 1917, may be used as a country retreat for the Prime Minister. There are four living former British Prime Ministers: Upon retirement, it is customary for the Sovereign to grant a Prime Minister some honour or dignity. The honour bestowed is commonly, but not invariably, membership of the United Kingdom's most
Official state car travel it is the only vehicle in the country not required to use standard number plates. The official flag of the President is flown on the car in which he/she is travelling. The Prime Minister of Sri Lanka is driven in a Black Mercedes-Benz S-Class (Guard) escorted by Prime Minister's Security Division vehicles. The general practice remains that the out going President will take the vehicles used in his or her term for use in retirement and the incoming President will purchase new ones. Same applies to the Prime Minister if he or she moves on to the post of