Scared of aerial firing by students, a tractor-trolley driver ran over the motorcycle riders, killing two of them on the spot and injuring another on Thursday.
According to rescuers, the accident occurred when local college students started aerial firing near Lahore Road Petrol Pump.
Aerial firing panicked the driver of the tractor-trolley and made him rush out of the area, they said, adding that the injured and bodies were shifted to hospital.