Telangana Excise Enforcement Director, Akun Sabharwal, revealed that investigation in Tollywood drugs case is progressing. Forensic reports of five out of 11 cases have reached the court and they will be sent to Special Investigation Team (SIT), where further action would be taken, he said. some reports are still expected. Akun Sabharwal refused to comment on whether the reports were positive or negative and whether anyone would be arrested. He was at Warangal on some work, when newsmen surrounded him and questioned him about the case.