Amitabh's unique birthday celebration

Amitabh Bachchan had a unique birthday celebration on the sets of game show 'Kaun Banega Crorepati' (KBC). The actor met a 100-year-old fan of his, who is suffering from Alzheimer's disease and the only thing she remembers is the megastars name.

The actor will turn 71 on October 11.

Bernandini D'souza, Amitabh's fan, is suffering from Alzheimer's disease. She doesn't remember anything, but what she doesn't forget is Amitabh. She eats her food only after looking at Big B's picture.

D'souza was overjoyed after meeting Amitabh and had tears in her eyes. She not just screamed his name, but also danced with the actor. The whole experience left Amitabh feeling overwhelmed.

Even the audience sang 'Happy birthday' for Amitabh.

The episode will air on Friday on Sony Entertainment Television (Sony TV).