Rani Mukerji revealed what triggered her to take up Mrs Chatterjee Vs Norway
Rani Mukerji on what triggered her to do the film

Elaborating further, she explained what it was really that triggered her to take up the role.
“After we had spoken, I searched the Sagarika Bhattacharya story on the Internet. And, it was all there, comprehensively covered by the Indian media in 2011. I wondered how come I didn’t know about it, despite being an Indian citizen. That was the trigger. I immediately made up my mind that this story needs to be told,” she said.
Rani on what was the most difficult part of the film
The actress also opened up to a query regarding what was the most difficult part of the film. Stating that she will not be able to just specify three scenes, Rani added that every scene in the film is a dark space to be in. Revealing that she did not have the courage to put herself as a mother in any scene, she added, “Mind you, it’s not just one Sagarika who has suffered in this manner. The overall emotion just took over my being, the story and the writing is so magical.”