The Republic of Mauritius is a parliamentary democracy modelled on the British system. The separation of powers among the three branches of the Government, namely the Legislative, the Executive and the Judiciary, is embedded in the Constitution. The President is the Head of State while the Prime Minister has full executive power and is the Head of Government. The National Assembly comprises seventy members, out of which sixty-two are elected every five years during parliamentary elections. Eight are chosen according to a best-loser system.
Mauritius has a composite legal system consisting of British common law practices and the French Napoleon Code. During the French period, the island's legal system was governed by the French Napoleonic Code, which remained in force under the British rule. This entailed subsequent amendments in civil and criminal procedural laws as well as in company law. Although Mauritius has been a Republic since 1992, the country is still a member of the Commonwealth. The Privy Council in London is the Supreme Court of Appeal.