At least two security officials on Wednesday killed in a clash with the militants in Rashid Garih area. The terrorists, hiding in a house, also threw hand-grenades on the security personnel. The exchange of fire was continuing till the filing of this report. Police have cordoned off the area and more contingents and armoured vehicles have been called in. It is worth mentioning here that earlier police had arrested a terrorist from Rashid Garhi area on Wednesday afternoon.