On the second day of his forensic tests at the Bangalore Forensic Science laboratory today, extradited gangster Abu Salem was subjected to a brain mapping test in which he was questioned on the Gulshan Kumar murder case, Mumbai blasts and also the Pradeep Jain murder case. The brain mapping or P-300 tests are intended to identify if a person is concealing any information on incidents. Salem was asked four questions on the Gulshan Kumar murder case and one question on his role in the Mumbai blasts.
