The suicide attacker blew himself after he was challenged by guards posted at the gate of the police station in Hangu district this evening, officials said.
The injured policemen were taken to a nearby hospital. Police cordoned off the site of the blast and gathered the body parts of the bomber.
Islamabad: Two policemen were injured when a suicide bomber blew himself up outside a police station in Pakistan's troubled North West Frontier Province on Saturday.
First Published: Saturday, September 12, 2009, 22:20