The country now has 132 billionaires with a net worth of USD 1 billion or more and the cumulative wealth of the ultra- rich people stood at USD 392 billion
The study said there are 84 billionaires in India, with a collective wealth of USD 248 billion, led by Mukesh Ambani (USD 19.3 billion), Dilip Shanghvi (USD 16.7 billion) and Azim Premji (USD 15 billion).
