Bollywood megastar Amitabh Bachchan is shooting for the leftover shots from his upcoming drama "Wazir", directed by Bejoy Nambiar and considers them as an "integral part of the film".

"Work continues over 'Wazir'... those last minute leftover shots that should form an integral part of the film... the joy of being in the company of familiar faces from Production and cast... the fierce fight for the exit and its next appointment," Big B wrote on his blog.

The 72-year-old will be seen playing the character of of a paralysed chess grandmaster, while Farhan Akhtar will be seen as a Anti-Terrorism Squad officer. The film also stars Aditi Rao Hydari in an important role.