CHENNAI: Fire broke out on the RTO (Regional Transport Office) ground in K K Nagar on Monday evening, completely gutting down four seized vehicles parked there.

According to a senior official with TNFRS (Tamil Nadu Fire and Rescue Services), two buses, a truck and a load van were damaged in the fire.

Fire tenders from Ashok Nagar rushed to the scene and put out the fire after an ordeal that lasted about a hour.

The cause for the fire is yet to be ascertained, according to officials. Police are investigating.