Sant Ram in his complaint to the police has alleged that he was roughed up by the staffer as he refused to take his vehicle into another lane after paying tax at the toll-plaza at village Ramayan, about 20 kilometres from Hisar.
Then, bus driver called other bus drivers present there and blocked the traffic for about two hours.
After receiving information about the traffic jam, SHO Sadar Hansi, Satbir Singh, reached the spot and pacified the protesters to remove the blockade.