The skirmish took place in the core forests of Bhejji police station area when a squad of CoBRA's 208thbattalion - an elite unit of CRPF - was out on an anti-Naxals operation in the region, around 500 kms away from here, a senior police official told PTI.
Security forces had undertaken the operation based on specific inputs about the movement of dreaded Maoist commander Hidma with his group in the region, he said.
As per preliminary information, a constable-rank jawan was killed and another injured, the official said, adding reinforcement was immediately rushed to the spot.
Efforts are on to take the deceased and injured personnel out of the forests, he added.