At least 16 two-wheelers, mostly belonging to students, have been stolen near Gates Numbers 2 and 3 of Chandigarh University at Gharuan in less than a month, with the police suspecting the involvement of a gang carrying out coordinated thefts. Vehicles parked unattended outside the gates were most vulnerable, they said.More than 16 two-wheelers, including Splendor motorcycles, Bullets and Activas, have reportedly been stolen.