The Leader of the Opposition in Lok Sabha (IAST: Lok Sabhā ke Vipakṣa ke Netā) is an elected Member of Lok Sabha who leads the official opposition in the Lower House of the Parliament of India. The Leader of the Opposition is the parliamentary chairperson of the largest political party in the Lok Sabha that is not in government (provided that said political party has at least 10% of the seats in the Lok Sabha). The post is vacant since 26 May 2014, as no opposition party has 10% Seats.