On left artist's impression of the Ambanis skyscraper home which still under construction in Mumbai right.

The world first billion dollars home isn’t look like typical billionaires villas and palaces. It’s a skyscraper! Mukesh Ambani worth at US$43 billion, feel that his family of three kids would need more space.

Hence, he has no qualm about splashing nearly US$2 billion of his money to renovate Mumbai Tower a little higher.

The Ambani home, called “Antilla” will be built on top of 22-story Mumbai Tower. Once completed, the residence will reach 550 feet into the sky and offer 400,000 square feet of living space – complete with health center, ballroom, lounges, and entertaining space.

Billionaire Mukhesh Ambani and wife

Mukhesh Ambani is one of the four Indian nationals in the top 10 list of world’s billionaires including familiar names like of Warren Buffet, Carlos Slim Helu, Bill Gates and Lakshmi Mittal.