The deceased was identified as Abdur Rahman, 16, son of Abdul Kader of Uttar Malipathor village of the upazila, reports BSS.
Officer-in-Charge (OC) of Parshuram police station Mohammed Nurul Hakim said the accident occurred as motorbike rider Abdur Rahman lost his control over the steering and hit a roadside tree, leaving him critically injured.
He died on his way to Dhaka, the OC added.