ISLAMABAD (Online) - A policeman was killed during an encounter after an alleged terrorist, also shot dead, tried to enter the federal capital in early hours on Wednesday. As per details, police tried to stop a suspected bike rider at a checkpost at entry point near Pirwadhai. The motorcyclist tried to escape towards Pirwadhai while policemen started chasing the suspected person. Meanwhile, the terrorist opened fire at the cops, injuring one of them. The police retaliated and killed the terrorist, whereas the policeman succumbed to his injuries at the hospital. SP Potohar Town Rawalpindi Pervaiz Bandial confirmed the reports about the encounter. Police have registered a case started the investigation.