India, Nov. 4 -- It is late Saturday evening. The air is smoggy. The season's extreme pollution is causing the eyes to suffer from a slight burning sensation. Anyhow, life goes on. Connaught Place is packed with shoppers, and a particular species of trees here is packed with flowers. These trees are currently in full bloom. The most picturesque sight is of a giant tree that guards the mouth of Inner Circle's A Block. It is covered with hundreds of green flowers. Welcome to the blossoming season of saptaparni, which lasts from mid-October to December. Saptaparni trees are spread across the avenues of Delhi, and its surrounding regions. A tree stands near Gurugram railway station, close to a wayside temple. Its flowers fall frequently on pass...