According to a legend, the Pandava had a sojourn here during their life incognito. Their wife, Draupadi, came to take a bath at a lake, which was present at that time. Some devas, bewitched by her beauty, tried to satisfy their voyeuristic itch. King of devas, Lord Indra, came to know about what was going on, and built screens or hills heaping flowers and prevented them from indulging in such a practice. And the pond thus became a dam isolated by floral hills. Since there were no trees around the bund, it was always free of leaves and so it was called Ila-veezha-poonchira. Some say that the name comes from the fact that it is always windy at the place and hence the leaves are carried away