Chairman and managing director of Reliance Industries, Mukesh Ambani is at the top spot in the ranking with a net worth of $92 billion.
Adani slipped to the second position this year with a net worth of $68 billion.
The software mogul this year climbed up two positions and grabbed the third spot with a net worth of $29.3 billion.
Jindal is at number four with net worth of $24 billion.
Damani is at the fifth spot with a net worth of $23 billion.
Poonawalla is at the sixth position with a net worth of $20.7 billion.