ORAKZAI AGENCY - A security man was killed in militants attack in Gorak area of Lower Tehsil while the forces, in retaliation, also killed six militants on Thursday. According to details, a group of militants attacked the convoy of the security forces with automatic artillery and killed constable Ashraf in Gorak area. Later, the security forces retaliated and killed six militants while injuring two others. Soon after the attack, security forces cordoned off the surrounding areas and launched a search operation. During the search operation, the forces also seized a huge cache of explosives from the militants possessions.