Dr Arif Alvi was sworn in as the 13th President of Pakistan at a ceremony in Islamabad on Sunday, a day after outgoing president Mamnoon Hussain's five-year term ended.
Pakistan’s Chief Justice of Mian Saqib Nisar administered oath to Alvi, a senior Pakistan Tehreek-i-Insaf leader who was elected to the National Assembly from Karachi's NA-247 constituency during the July 25 polls, Dawn News report.
The report said that as per the 1973 Constitution, Alvi's election to the NA seat will stand null and void once he takes oath as President of Pakistan, since an elected member of Parliament cannot hold the office of head of state.
Top civil and military leadership, including members of the federal cabinet, the three services chiefs, parliamentarians, justices of the Supreme Court, diplomats and other well-known personalities and foreign officials were in attendance at the ceremony.
Prime Minister Imran Khan and outgoing president Mamnoon Hussain flanked Alvi and Justice Nisar at the dias as the oath was administered.
The Cabinet Secretariat issued a notification to be published in the Gazette of Pakistan saying that Alvi had "assumed the office of the President of the Islamic Republic of Pakistan" on Sept 9.
Alvi, who was up against PPP's Aitzaz Ahsan and JUI-F's Maulana Fazlur Rehman for the post of president last week, won the election with at least 352 electoral votes ─ 44 more than his two rivals could collectively obtain. Fazl and Ahsan clinched 185 and 124 votes respectively.