Union Minister of State for Railways Naranbhai Rathwa on Sunday said DNA tests would be conducted on charred remains of victims who died in a fire that broke out in a moving train in Andhra Pradesh. “DNA tests will be conducted on charred remains of 29 passengers to establish their identity. Reservation forms filled by passengers will also be used for the purpose,” Rathwa said. At least 32 people died in the fire that engulfed five coaches of Gauthami Express near Warangal on Friday.