The Special Investigation Team (SIT), probing the mass killings during the anti-Sikh riots in 1984, arrested four men accused of setting a building to fire in which three persons were burnt to death, a senior official said on June 16.
The arrests were made on June 15 by the SIT, headed by Deputy Inspector General of Police (DIG) Balendu Bhushan Singh, from the Ghatampur area of Kanpur.