As per the 'Forbes India Rich List 2018', Wipro Chairman Azim Premji has retained the second spot. : Reliance Industries' Chairman Mukesh Ambani has emerged as the richest Indian for the 11th consecutive year with a net worth of $47.3 billion, according to Forbes magazine. Ambani is also the year's biggest gainer, adding $9.3 billion to his wealth amid the continuing success of his Reliance Jio broadband telco service.