Leh Nullah at the Ganjmandi point has narrowed down after dirt and building material were dumped there to increase the parking area for trucks. — Photo by Tanveer Shahzad RAWALPINDI: Trucks and other goods transport vehicles have come up with a novel idea of dumping construction waste on the banks of Leh Nullah to create space for parking their vehicles in the congested Raja Bazaar and other areas. Just behind Ganjmandi police station and near a bridge, loading vehicles can be seen parked along Leh Nullah. This has reduced the width of the nullah that can create problems in case of heavy rains.