A driver of a state transport bus was arrested for allegedly driving in a drunken state, police said today.

The driver, Sandeep Jagtap (30), of the Maharashtra State Road Transport Corporation (MSRTC) bus which was coming towards Thane from Arnala in Vasai of neighbouring Palghar district, jumped the signal last evening at Bramhand crossing on Ghodbunder Road here despite the police signalling him to stop.