Profit is a wonderful reason to start a business, but passion is a better one. When Aman Nath, a historian, and Francis Wacziarg, a man of many interests and owner of an apparel buying house, were collaborating on a book about Rajasthan, they came upon the ruins of the Neemrana Fort on the Delhi-Jaipur highway. Its erstwhile maharaja was desperate to liquidate his asset, and he asked the duo if they could find a buyer for the fort. They asked around, thought about it and finally decided they would buy it themselves. Nath and Wacziarg purchased Neemrana for ₹7 lakh in 1986, at a time when it certainly cost more than a Maruti 800 (the status symbol of the 1980s) but was still a darned good deal for a fort.