According to reports, Taapsee will play veteran actor Rishi Kapoor's daughter-in-law in the film and will be seen as a lawyer.
"After a short break of doing a light-hearted film, I am back to doing a movie which will trigger debate and touch hearts," Taapsee said in a statement.
"It's a social thriller and I am so looking forward to sharing screen space with few of the best actors we have in the industry. It's a beautiful ensemble and films like these really help me grow as an actor," she added.
Taapsee shared a photograph from the film's set on Twitter on Sunday. In the image, the 'Pink' actress can be seen reading her lines for the character.