6. Billionaire investor and founder of Avenue Supermarts Limited, Radhakishan Damani, is the 6th richest person in India with a net worth of $31.5 billion.
5. Dilip Shanghvi, founder of Sun Pharma, ranks 5th. His net worth has increased from $19 billion in 2019 to $32.4 billion, indicating the success of his businesses.