Unidentified gunmen shot dead a policeman and injured two others including an SHO at Mano Jan Road here Tuesday, police said. According to reports, SHO Brewery Police Station Chaudhry Fayyaz along with his gunmen and driver was on his way to office when unknown armed men sprayed their vehicle with bullets. As a result all the three functionaries received multiple bullet injuries. They were rushed to the hospital but the driver Muhammad Ishaq could not sustain the wounds and died on his way to hospital.