Prime Minister of Australia Prime Minister of Australia The Prime Minister of Australia is the head of government of Australia. The individual who holds the office is the most senior Minister of State, the leader of the Cabinet. The Prime Minister also has the responsibility of administering the Department of the Prime Minister and Cabinet, and is the chair of the National Security Committee and the Council of Australian Governments. The office of Prime Minister is not mentioned in the Constitution of Australia but exists through Westminster political convention. The individual who holds the office is commissioned by the Governor-General of Australia and at
Deputy Prime Minister of Mauritius Deputy Prime Minister of Mauritius The Deputy Prime Minister of the Republic Mauritius () is the senior member of the Cabinet of Mauritius. The actual Deputy Prime Minister Ivan Collendavelloo was appointed by the President on 20 December 2016 after the resignation of Xavier-Luc Duval. The Deputy Prime Minister is the first in line to succeed the Prime Minister on a temporary basis in case the latter is out of the country, sick, resigns or dies suddenly. According to the Constitution of Mauritius there shall be a Prime Minister and a Deputy Prime Minister who shall be appointed by the