In 2008, Government of India awarded Nadar with Padma Bhushan, the third highest civilian award, for his contribution to IT industry.
In 2007, Madras University awarded him honorary doctorate degree (D Sc) for his contributions in promoting software technology. Nadar was also recognised as E&Y Entrepreneur of the Year 2007 (Services).
In 1995 he became the Dataquest IT Man of the year. In 2005 he was bestowed with CNBC Business Excellence Award. In 2006 received an Honorary Fellowship of All India Management Association-AIMA. In 2009 he was counted amongst Forbes 48 Heroes of Philanthropy in Asia Pacific. In 2010 received Dataquest Lifetime Achievement Award.
Source
wikipedia