Alia Bhatt's first production from her own production house, Eternal Sunshines.
Shah Rukh Khan & Alia Bhatt's first joint production.
The lead characters name, Shamsun Nisaa' (played by Shefali Shah) and Badrun Nisaa' (played by Alia Bhatt) each means "Sun of Women" and "Moon of Women" in Arabic.
Alia Bhatt, Vijay Verma and Vijay Maurya all have worked together in Gully Boy (2019).
After the film was released on Netflix Santosh Juvekar said that in late 90s he was not allowed to enter Shahrukh Khan's office by the security guard. Dreams Unlimited a production house then was run by run by Shahrukh Khan and Juhi Chawla and many years later he got a called from Shahrukh Khan's Red Chillieds Entertainment for this film.