Which Indian politician served as a Chairperson for the National Advisory Council and is also a widow of a former Prime Minister?
Sonia Gandhi Sonia Gandhi (   ; born Edvige Antonia Albina Màino 9 December 1946) is an Italian-born Indian politician, who has served as President of the Indian National Congress party since 1998. She is the widow of former Prime Minister of India, Rajiv Gandhi who belonged to the Nehru–Gandhi family.
Praful Patel Praful Manoharbhai Patel (born 17 February 1957 in Kolkata, India) is an Indian politician and businessman. His father, Manoharbhai Patel, was an Indian National Congress leader and had been elected to represent Gondia district in Maharashtra. Patel graduated with a Bachelor of Commerce degree from the University of Bombay and married Varsha Patel, a Gujarati businessman's daughter. In 2004, Patel became the Union Minister for Civil Aviation and in 2011, Patel was the Cabinet Minister for Heavy Industries and Public Enterprises.