The incident occurred near a village under Easgaon police station limits at around 6.15 am when the bus carrying about 30 passengers was on its way from Kagaznagar mandal to Bejjur of the district, they said.
"As per the bus-driver, owing to some mechanical fault in the bus, he lost control over the wheel and the bus fell off a bridge before hitting its railing resulting in death of one passenger and injuries to 16 others," Kagaznagar Police Station Circle Inspector Ramesh Babu said.