Amitabh Bachchan, Aamir Khan: Promo beat

Amitabh Bachchan poses during a promotional event in Mumbai. (AFP)

Amitabh Bachchan poses during a promotional event in Mumbai. (AFP)

Amitabh Bachchan poses during a promotional event in Mumbai. (AFP)

Amitabh Bachchan arrives for a promotional event in Mumbai. (AFP)

Amitabh Bachchan arrives for a promotional event in Mumbai. (AFP)

Amitabh Bachchan (C) arrives for a promotional event in Mumbai. (AFP)

Aamir Khan poses during a promotional event in Mumbai. (AFP)

Aamir Khan looks on during a promotional event in Mumbai. (AFP)

Aamir Khan writes on a book during a promotional event in Mumbai. (AFP)

Aamir Khan poses during a promotional event in Mumbai. (AFP)

Aamir Khan poses during a promotional event in Mumbai. (AFP)