Hangu At least 25 militants were killed and 23 other injured while a security personnel martyred and three others injured in clashes between the militants and security forces in various areas of Orakzai Agency here on Thursday. Meanwhile, a Basic Health Unit was also blown up by militants in the same area. According to details, in the fresh fierce clashes occurred between the militants and security forces, 25 militants were killed and 23 others injured. Besides, at least three militants were arrested in the operation launched against the militants to clean up Sangrah and Qambar areas from the militants. Meanwhile, militants set on fire the shrine of Bahaul Haq Baba and homes of six other tribesmen in Khwadara area of lower Orakzai Agency. Similarly, the militants have reportedly blown up a BHU in Mushti Mela area of Lower Orakzai Agency by planting explosives.