“The DRF staff opened all the manholes, and checked the entire colony’s drain line could not find him. The colony and RUB was barricaded and closed by the CMC staff 15 days ago for road repair and drainage line repair works. Even at the entrance, the barricades only cover half the road, and vehicles still come into the colony. How do you expect someone to know that there is a dug-up drain line during heavy rain with no lights and zero visibility?” Serilingampally zonal commissioner Narayan Amit Malempati, Serilingampally MLA Arekapudi Gandhi and other authorities inspected the rescue works on Thursday.