Unidentified men gundown policeman in Pakistan

Unidentified gunmen today shot dead a police sub-inspector in this northwestern city in Pakistan's restive Khyber-Pakhtunkhwa province, police said.
Iftkhar Khattak was killed in Chughalpura area in the jurisdiction of Chamkani police station.
Chughalpura is a rural locality of Peshawar district.
The target killing of policemen have increased in Peshawar over the last few months, they added.