A view of a massive traffic jam on the main Expressway as vehicles move through floodwater following heavy monsoon rainfall in the Federal capital. APP15-010926ISLAMABAD: September 01 – Previous Post A view of vehicles moving through floodwater on the main Expressway following heavy monsoon rainfall in the Federal Capital. Next Post A view of Nullah Leh flowing at a dangerously high level following heavy monsoon rains, as the swollen waterway poses a serious threat to residential areas and settlements built along its banks in the Federal capital.