Shiv Nadar

Shiv Nadar, founder of HCL with a wealth of $1.7 billion comes next in the list.

The other billionaires in the Forbes' list include Cyrus Poonawalla ($1.5 bn), Anil Agarwal ($1.5 billion), Uday Kotak ($1.2 billion), Kalanithi Maran ($1.2 bn), Chandru Raheja ($1.2 bn), Subhash Chandra ($1.1 bn).

Anurag Dikshit, co-founder of PartyGaming, made it to the richest list with a wealth of $1 billion.