 In January 2018, the Supreme Court of India decided to form a three-member Special Investigation Team (SIT) of its own to probe 186 cases related to 1984 anti-Sikh riots that were not further investigated by Union Government formed SIT.This SIT would consists of a former High court judge, a former IPS officer whose rank is not less than or equivalent to Inspector General and a serving IPS Officer.On 12 August 2005, Manmohan Singh apologised in the Lok Sabha for the riots.