Abhishek plays Amitabh’s dad in Paa.

The team of R Balakrishnan (Balki) and Amitabh Bachchan are back together with a new project ‘Paa’. The duo had come up earlier with the unique Cheeni Kum where Amitabh plaued a 64-year-old in love with a woman of 34.

Amitabh here plays a 13-year-old who is affected by a genetic disorder named Progeria. He ages three times faster and gets old physically. Vidya Balan plays Amitabh’s mother, and guess who plays his father. Yeah! Abhishek Bachchan! The director is mum about revealing anything else in the movie. However, he will find ways to make the public aware of the disease prior to the release of Paa.