Shailendra Patel, diminutive and fast-paced, was leading me through a maze of barbed wires, construction debris and iron fences. Pigs and dogs looked up at us with surprise. This was a treasure hunt. With us was Tushar Sarode from Jeevit Nadi. After sliding down a precarious mound of construction debris, the treasure shimmered before us. In the middle of a chaotic Pune suburb, surrounded by a garbage dump, an urban drain and mountains of concrete emerged a sparkling, babbling little spring. It was this spring that Shailendra Patel has been protecting for the past 5 years. If it were not for him, this pool with darting fish and water sliders would be buried under a luxury apartment or a road.