DERA ISMAIL KHAN(National times)- Police launched a large-scale search and strike operation following an attack on a police mobile in DI Khan. According to the police spokesperson, intense crossfire between police personnel and militants continued for a considerable time, resulting in the killing of two militants. Reports also indicate that two other militants were injured during the exchange of fire. The police spokesperson said the search operation was still under way. He added that the force had “immediately avenged the blood of the martyred officers” and vowed that militants would not be forgiven under any circumstances.