SKARDU : A soldier of the Pakistan Army deployed at the Olding Sector of the Line of Control (LoC) was martyred while two others were missing as an avalanche hit the area late Wednesday. According to security sources, the incident took place in Olding Sector of LoC. A special team of Army and other rescue teams started search action for retrieving the missing Army men under debris of ice. Due to change of weather avalanches often occur in the area.