Bollywood and the Dalal Street have one thing in common—both are ruled by a Don. What Amitabh Bachchan is to tinsel town, billionaire investor Rakesh Jhunjhunwala is to the stock market. Millions from across India come to the city of dreams in search of their success. Jhunjhunwala, 57, is called the Big Bull because, as his friend, Radhakishan Damani, billionaire investor and founder of Avenue Supermarkets, says: “He saw the future of India.”