Former Gurgaon block committee chairman and local Congress leader, Hoshiyar Yadav, has been booked on charges of thrashing an operator at Kherki Daula toll plaza on the Delhi-Gurgaon Expressway on Saturday night. Yadav is also accused of ransacking several toll booths when a toll staff asked him to produce his identity card and vehicle permits for exemption from the toll. The incident has been captured by CCTV cameras.