Sunil Bharti Mittal

He started his business by building crankshafts for local bicycle manufactures in the age of 26 and went on to become the exclusive dealer for Honda Gensets in 1982. He is the pioneer of the Indian Cellphone revolution , transforming his company into India’s largest mobile services firm with 50 million subscribers across 23 circles with a market capitalization in excess of $40 billion and having investors such as Singtel as a part of the corporation.Along the way he has diversified into areas such as financial services , fresh fruits and vegetables and also in retail partnering with Wal-Mart