An unidentified person opened fire at a toll booth employee on the Karnal-Meerut road in Karnal on being asked to pay the fee, the police said on Thursday.
The accused, travelling in a Bolero, was asked to pay toll before being allowed to proceed, but he opened fire at the employee and left him injured, Karnal superintendent of police Pankaj Nain said.
“A case has been registered in connection with the incident. The injured worker has been hospitalised. We are hopeful of making an early arrest in the case,” he said.