A car fell into a deep ravine in Pakistan's Khyber Pakhtunkhwa province today, killing at least four persons and injuring three others including an independent candidate contesting in tomorrow's polls.
The accident occurred in Seran Valley of Mansehra district.
Waqar-ul-Mulk, who is contesting the Punjab assembly polls as an independent candidate, was injured in the accident.
After the incident, rescue teams reached the scene and moved the injured to a nearby hospital for medical assistance, the police said.