Dhruv Nath is former professor at the Management Development Institute, Gurgaon. He is also an active angel investor and a director with Lead Angels. He has invested in over ten start-ups and has mentored several others. He was earlier a senior vice president with NIIT Ltd, Nath has been a consultant to the top management of several organizations such as Glaxo, Gillette, Nestlé, Indian Oil Corporation, Thermax and Bajaj Auto, as well as to the prime minister of Namibia and the chief minister of Delhi. This is his fourth book.