Amitabh Bachchan launched 'Mohammad Rafi My Abba', a book written by Yasmin Khalid Rafi, the daughter of the late renowned singer. Amitabh spoke about the book, his association with the Rafi and Yasmin, in this interesting event. Take a look!br br Like * Comment * Share - Don't forget to LIKE the video and write your COMMENT'sbr br If You Like The Video Don't Forget To Share With Others & Also Share Your Views.