Amitabh Bachchan At 'Kaun Banega Crorepati 7' Press Conference

Amitabh Bachchan attended the press conference of his popular show 'Kaun Banega Crorepati 7' in Mumbai. Amitabh Bachchan spoke about the show, whereas Siddhartha Basu talked about the changes in the format and the new life-line being introduced in the show. Must watch!