Three Pakistani police officials were shot dead by unidentified gunmen who ambushed a police mobile van in northwestern Khyber-Pakhtunkhwa province on Saturday.
The gunmen sprayed the police mobile van with bullets in Nowshera district of the province, killing three police officials, officials said.
A massive combing operation has been launched to arrest the gunmen. The attacks on police have witnessed a considerable rise in recent days in Pakistan.
