Four drones were spotted and flew over military installations and civilian areas in Pallanwala sector in Jammu District, Ramgarh sector along the International Border (IB) in Samba District and Hiranagar sector along the IB in Kathua District of Jammu and Kashmir (J&K) in India on July 15, reports Daily Excelsior. Three of the four drones have returned after Security Forces (SFs) have opened fire on them.