Over 1000 vehicles were challaned and 583 three-wheelers were seized for violating traffic rules in the district, police said on Saturday.
In a two-hour long special drive named 'operation chakravyuh', 1016 vehicles were fined and 583 three-wheelers, including autos and tempos, were seized for plying on roads without valid registration papers, Superintendent of Police Shlok Kumar said.
The drive was launched in all the 17 police station areas of the district and will continue in coming days, he said.