Top Richest Cities In The World, Which city do billionaires live in?

8. Mumbai: 48 Billionaires Since Last Year: +10

Total Net Worth: $265 Billion

Richest Resident: Mukesh Ambani, $84.5 Billion

The financial capital of India, Mumbai recorded a gain of ten billionaires and Mukesh Ambani is right now Asia's richest person.