Report of the forensic tests conducted in the Tata Institute of Social Science (TISS) gangrape case were submitted to police on Friday but they were largely inconclusive, official sources said.

"The forensic tests, which was conducted by Kalina Forensic Laboratory on evidence like clothes and other material recovered from the accused and victim, were given to the police on Friday," they said. "The tests result are not very conclusive," sources said.