tyle="text-align:justify">Mumbai: Bollywood Megastar Amitabh Bachchan says his forthcoming thriller "Pink" has filled him with anxiety owing to its "tough" scenes. Bachchan plays a lawyer in the film, produced by his frequent collaborator, Shoojit Sircar.

"Work getting really tough on PINK... Scenes and the moment... days ahead are filled with apprehension!!" he tweeted.

"Pink" is being directed by Bengali filmmaker Aniruddha Roy Chowdhury and also stars "Baby" actress Taapsee Pannu. It is set for a September 16 release.

Shoojit has teamed up with Bachchan for the third time after their unreleased film "Shoebite" and last year's hit "Piku", which saw Big B bagging the best actor National Award.