D-5 in Sector 31, Noida, is the second last house on the street. The white two-storey structure is abandoned, there’s a police barricade around it, and a small wall at the entrance to keep the curious away. The compound is overrun by bushes and trees; a police Gypsy is around most times. A “stop” sign, the kind found at traffic junctions, lies junked in the hedge.At the back of the house is another road, the one that began its life as a storm water drain till construction debris, mud,