The first ever list of top 50 richest Indians in the gulf region reveals that their net worth is over 40 billion dollar. The list has been compiled by the leading business daily, Arabian Business. The Landmark Group founder Micky Jagtiani tops the list with an estimated wealth of 4.5 billion dollar. He once worked as a cab driver in London. The food magnate Feroz Allana comes next with 4.3 billion while the legendary Dubai-based investor Ragu Kataria is third on the list with estimated wealth of 2.5 billion. The highest ranked woman on the list is Jumbo Electronics boss Vidya Chhabria, in eighth place with 1.4 billion dollar.