A fire broke out in a chemical lab at the Bhabha Atomic Research Centre (BARC) in Trombay near Mumbai on Tuesday leaving two persons dead but there is no threat of any radioactive leak. The process of identification of the victims is on and it is suspected that they could be students. Sources at the BARC said that the fire broke out in the chemical lab on the third floor of the Modular lab at the BARC. The Fire Brigade and police are yet to ascertain the cause of the blaze.<br/>