Four Indian nationals died in a car accident at Gadhigate in Kamalamai Municipality-3 of Sindhuli along the BP Highway on Wednesday.
The identities of the deceased are yet to be established.
According to SP Raj Kumar Silwal of the District Police Office, Sindhuli, the car with Indian number plate (BR 06 DD -687) met with an accident at around 12.30 this morning.
He said that a person, who was seriously injured in the incident, has been taken to Kathmandu for further treatment.
SP Silwal said that the tragedy occurred after the four-wheeler fell some 500 meters down the road. He said that they are facing difficulties to retrieve the bodies from the incident site due to geographical complexities. A team of Nepal Army is heading towards the incident site to help Nepal Police personnel to retrieve the bodies.