Ambani took his company (Reliance) public in 1977, and by 2007 the combined fortune of the family (sons Anil and Mukesh) was 60 billion dollars, making the Ambani's the second richest family in the world, next to the Walton family.
Introduction Dhirajlal Hirachand Ambani, (Gujarati :) also known as Dhirubhai, (28 December 1932 – 6 July 2002) was an Indian rags-to-riches business tycoon who founded Reliance Industries in Mumbai with his cousin.