The Central Bureau of Investigation (CBI) has filed a fresh chargesheet against Congress leader Jagdish Tytler pertaining to 1984 anti-Sikh riots. Following fresh evidence against the Congress leader in connection with the violence in Delhi's Gurudwara Pul Bangash area almost 39 years ago, the probe agency registered his name.

CBI, last month, collected Tytler's voice samples in relation with the violence where three people were killed – Sardar Thakur Singh, Badal Singh, Gurcharan Singh. He was accused of inciting a mob that eventually murdered the victims.