Militants destroyed two schools and a bridge in Sheraki and Akhorwal area of Darra Adamkhel in Kohat on Friday. Officials said that militants planted explosive devices on the buildings of the middle school for boys in Akhorwal and the girls' primary school in Sheraki area and blew them up. A bridge was also destroyed in Sheraki area. The security forces have launched an operation in the Akhorwal area against the hiding militants and are searching houses. Meanwhile the security forces have also started a search operation in Shahu Khel area of Hangu district and have arrested 14 suspects including a union council nazim.