Amitabh Bachchan with Rishi Kapoor

Circa 1983, Amitabh Bachchan and Rishi Kapoor share screen space in Coolie Manmohan Desai blockbuster. 28 years later, the stars gather for Mehrunnisa company as director Sudhir Mishra.

And that's not all. The project produced by Nikhil Advani will also have child actors Abhishek and Ranbir doing cameos, making it one of the most ambitious projects to date Sudhir.

While Amitabh and Abhishek have worked together in films like Bunty Aur Babli, Sarkar and Sarkar Raj, Rishi and his son Ranbir have never shared screen space. "It's a script that Sudhir Mishra began writing in 1996. However, failed to take off time. Nikhil Sudhir Advani was an assistant at the time. After all these years, Nikhil Sudhir approached and asked to rework the script. Saurabh Shukla is writing the dialogues of the film, "revealed a source.