New Delhi: At least six people died and 30 others were injured after a bus overturned and rolled down a hilly road in Odisha’s Ganjam district early Wednesday. The private bus, which was on its way to Berhampur from Tikiri in Rayagada district, overturned and fell at least 30 feet below the road near Taptapani, Ganjam District Collector Vijay Amruta Kulange said. Also Read - Man Who Lost 3-Year-Old Son In Road Accident Fills Potholes On Roads In Faridabad

Some of them are stated to be in a serious condition, police said. Four teams of fire services personnel, armed with gas cutters and other sophisticated equipment, have been pressed into service to carry out the rescue operation. Also Read - Over 20 Killed as Bus, Auto Fall in Well After Collision in Nashik, 30 Rescued Thus Far

A heavy crane is being engaged to lift the badly mangled bus, a senior fire service official said. Also Read - 'This Hate Will Die': Netizens Thrash Abusive Trolls Who Are Busy Celebrating Shabana Azmi's Accident

“Four fire fighting teams from Mohana, Sanakhemundi, Digapahandi and Berhampur are carrying out the rescue operation. The injured have been rescued and sent to hospital,” Chief Fire Officer Sukanta Sethi said.

The operation was initially affected as the accident took place in mountainous terrain. Efforts are on to ascertain whether any person was trapped inside the bus. State Transport Minister Padmanabha Behera said the mishap appears to have taken place due to poor visibility caused by dense fog.

The exact cause will be ascertained after a detailed inquiry, he said. A special team will conduct a probe to ascertain whether the vehicle followed standard procedures for travelling in foggy condition, he said.

“At the moment, our priority is to ensure proper treatment of those injured in the accident”, the minister said.