Amitabh Bachchan | Amitabh Bachchan's 84th birthday: From Chiranjeevi to Kajol, stars send messages of love to Big B on his birthday.

Amitabh Bachchan | Amitabh Bachchan's 84th birthday: From Chiranjeevi to Kajol, stars send birthday messages to Big B: Uttarbanga Sangbad Online Desk: Bollywood legend Amitabh Bachchan is celebrating his 84th birthday today. Fans and colleagues have flooded social media to wish this 'superstar' of Indian cinema on his birthday. Chiranjeevi, Kajol, Sanjay Dutt, and Madhuri Dixit, among others...