Security Forces (SFs) on May 13 (today) foiled an infiltration attempt by terroristsin Uri sector in Baramulla District of Jammu and Kashmir (J&K), leading to a brief exchange of fire and the deployment of a quadcopter from the Pakistani side, which was later withdrawn after being fired at by Indian army troops, reports Daily Excelsior.The use of the quadcopter brings to the fore the complicity between the terrorists and the Pakistan Army in providing assistance during infiltration bids, the officials added.