A truck went over a driver of Keonjhar Regional Transport Office (RTO) on NH-20 in Keonjhar district in the morning hours on Tuesday.
As per the incident, the RTO officials were inspecting the vehicles near Puruna Bazar area when the accident happened.
The RTO driver was killed instantly after he tried to obstruct the truck which ran over him.
The police have reached the spot and an investigation is underway.
Meanwhile, the truck driver has fled and a search operation has been deployed by the police.