Dhirajlal Hirachand Ambani (28 December 1932, - 6 July 2002), (also known as Dhirubhai Gujarati: ??????? ??????) was an Indian rags-to-riches business tycoon who founded Reliance Industries in Mumbai with his cousin. Many people consider Ambani's phenomenal rise to be one of the most astounding rags-to-riches stories ever, more so because it was achieved by someone with barely a high-school education who fought his way to the top in a highly repressive business environment (the License Raj that stifled Indian business until the early 1990s). Ambani took his company (Reliance) public in 1977, and by 2007 the combined fortune of the family (sons Anil & Mukesh) was 100 billion dollars, making the Ambanis one of the richest families in the world.