The deceased identified as Ramhit Verma (40) who is a resident of Dharampur village, was going to Begusarai from Garkuda when the vehicle collided with a truck coming from opposite direction, Station House Officer of Mufassil police station Ashok Mandal said.
Verma died on the spot while three others were injured, the SHO said.
The body has been sent to Begusarai Sadar Hospital for post-mortem and the injured for treatment in a private clinic, the SHO said.