The Parliament of the Democratic Socialist Republic of Sri Lanka (Sinhala: ශ්රී ලංකා පාර්ලිමේන්තුව Shri Lanka Parlimenthuwa, Tamil: இலங்கை நாடாளுமன்றம் Ilaṅkai nāṭāḷumaṉṟam) is the supreme legislative body of Sri Lanka. It alone possesses legislative supremacy and thereby ultimate power over all other political bodies in the island. It is modeled after the British Parliament. It consists of 225 members known as Members of Parliament (MPs). Members are elected by proportional representation for five-year terms, with universal suffrage. The President of Sri Lanka has the power to summon, suspend, prorogue, or terminate a legislative session and to dissolve the Parliament. President can dissolve Parliament only after the lapse of years or if majority of Members of Parliament requests him. The actions of the president to either suspend or dissolve the Parliament is subject to legal scrutiny of the Supreme Court of Sri Lanka. The Speaker or, in his absence, the Deputy Speaker and Chairman of Committees or the Deputy Chairman of Committees, presides over Parliament. Parliament has the power to make laws, including laws having retrospective effect and repealing or amending any provision of the Constitution, or adding any provision to the Constitution. The first legislature established in Ceylon was the Executive Council and the legislative council, which were established on 13 March 1833 according to the recommendations of the Colebrook-Cameron commission. The Executive Council was composed of the Colonial Secretary, the officer commanding the Military Forces, the Attorney General, the Auditor-General and the Treasurer. The duties of the council were advisory and the Governor of Ceylon, who presided over their meetings and consulted them, was at liberty to disregard their advice. At first it was made up of only British officials but later included native citizens. At the beginning 16, and later 49 members, were elected for the legislative council, but a limited number of people were qualified to vote.