Two persons were killed in two separate road accidents in the district on Monday night.
Police recovered the dead bodies and sent those to Tazuddin Medical College Hospital morgue for autopsy.
Police source said an unknown person was killed when a speedy vehicle ran over him in Maleker Bari area on Monday night.
It said it is likely that the unknown person was crossing the Dhaka- Mymensingh highway when the vehicle hit him on Monday night. The man died on the spot.
Police also recovered the body of an unknown male, thought to have been hit by speedy vehicle, from Board Bazar on Monday night.