Blast in Indian atomic lab kills two

A high intensity explosion at a chemical laboratory inside Bhabha Atomic Research Centre (BARC) killed two and injured many, Bhaba, India, on Thursday.
The blast killed two junior scientists, Umang Singh and Partha Bagh. The Indian authorities claimed that no radioactivity was involved in the incident. The bodies of the scientists totally burnt giving the indication that some thing serious happened, the Indian authorities said.
The investigations are looking for the clues whether the scientists were carrying out some experiment on biological and chemical agents. The investigators thought that the experiment failed. The investigators are also looking into the matter whether India was doing some experiments for creating Weapons of Mass Destruction (WMD). The preparation of WMD is the desired of Indian top military and political leadership. They investigators have also not ruled out the possibility of a sabotage activity.
The world community has demanded India to allow inspecting its nuke programme.