NARAYANGADH: A passenger died when he fell from the roof of a bus (Ga 1 Kha 597) heading from Gorkha to Narayangadh in Chandi Bhanjyang, Chitwan on Thursday night. The deceased has been identified as Buddhi Ram Gurung, a resident of Dadakhani VDC-6, Chitwan. According to the police, Gurung died on the way to the hospital. The police arrested the driver and the conductor of the bus after the incident.