In fresh airstrikes, security forces killed 15 suspected militants in different parts of the Orakzai tribal region, report said. Jet fighters bombarded areas in upper Orakzai's Ghundakai, Mashtikundai, Chapri Alikhel, Daradar and Mamunzai areas and destroyed five insurgent hideouts. Six militants were also wounded in the action, military sources told a private TV channel. Sources said clashes were going on between militants and security forces in parts of upper Orakzai.