Indian-origin civil servant Joseph Yuvaraj Pillay was appointed as Interim President of Singapore until the new President is sworn-in. Pillay succeeds Tony Tan Keng Yam who completed a six-year term on 31 August 2017. At present, Pillay is serving as the Chairman of the Council of Presidential Advisers (CPA). This is the first time that the office of the President of Singapore has fallen vacant since the elected presidency was introduced in 1991. As per Singapore law, when the office of the President is vacant, the first in line to exercise its powers is the CPA Chairman followed by the Speaker of Parliament.