New Delhi: With a networth of $21 billion, Reliance Industries (RIL)' Mukesh Ambani has retained his title as India's richest for sixth year in a row, while the country's 100 richest persons saw their collective
18. Kushal Pal Singh
Net Worth: $3.4 B
Age: 82
Source of Wealth: real estate, inherited and growing
Residence: New Delhi, India
Country of Citizenship: India
Education: Bachelor of Arts / Science, Delhi University