Kolkata: An explosion rocked a flat of a multistory building around 2:00 pm on Sunday at Tiljala area of the city. One person named Nadeem was injured in the blast, while police arrested three persons named Sailesh Roy, Nazeeb and Sabeer from the spot. Cops with sniffer dogs and bomb squad searched the spot for more explosives. The injured have been rushed to the hospital in a critical condition.
As per the report the flat has been rented by a person named Manoj who managed to fled the spot after the incident. Initial reports suggested that the arrested were involved in making crude bombs. The blast occurred after a bomb exploded accidentally.