State Government bus fell over Chennai-Kolkata National Highway

Yesterday, state personal Metropolitan Transport Corporation bus fell badly over a flyover on arterial Anna Salai. About thirty people got injured. This incident upsets the traffic control for some time. The injured people were taken to the closest government hospital. The bus fell over Chennai-Kolkata National Highway near Kanimetta village. Out of thirty people, four people got badly injured and three were killed.
As per police officials, On Friday the accident occur when the bus was pursuing between Parry's Corner and Vadapalani area of the city. The cause for the accident was not yet determined, but the police is investigating the cause of this mishap.
According to some people who were present there, the accident take place when the driver of the bus all of a sudden applied brakes after observing a immobile vehicle in front and the driver lost control over the bus and the bus fell over the flyover. Because of this, one man died on the spot and other two died while they were in the hospital.