A private travels bus over-turned between two bridges at Kothagudem in Abdullapurmet Mandal. The incident occurred on Friday morning when the bus was heading towards Hyderabad from Tenali. Passengers in the bus took a long breath when they narrowly escaped from a major road accident. Four persons who got minor injuries were rushed to nearby hospital for treatment. Police were suspecting that the incident occurred when the driver went to sleep while driving. Reports are also coming that the bus driver since four days was on duty without rest. Police are investigating the case.