Subscribe to Like us on Follow us on Website -- br br Bollywood megastar Amitabh Bachchan, who was present at the launch of 'Mohammed Rafi My Abba', spoke glowingly about Mohd. Rafi not only as a singer but also as a personality. The Big B added that Rafi saab was a humble and gentle person, which reflected in his art. Rafi's daughter-in-law Yasmin Rafi, who had written the memoirs, also spoke about the legendary singer.