Durga Prasad Mohaptra (30) was supervising a river embankment project when he was shot, at injuring him on the right hand, upper chest and thigh, SDPO of Kendrapara Nrusingh Charana Swain said.
Swain said extortion was the motive behind the crime and gangsters of the Kendrapara-based crime syndicate were involved.
The injured person was first admitted in the district government hospital at Kendrapada and later shifted to SCB medical college and hospital at Cuttack as his condition was stated to be serious.