I think I wanted to talk about women in science and Mathematics showing positive role models, that’s how it started. Then I got to know that Anu Banerjee, Shakuntala Devi’s daughter, lives in London and I live in London too. I haven’t really thought through much, just that I wanted to make a film on Shakuntala Devi and when Nayanika, my co-writer and I met Anu Banerjee, we just found an amazing story of a woman who was much more than just a Math genius. She actually went and did so many things whether it was astrology, writing books, standing for elections, travelling the world. I wanted to do a story of a woman who kind of lived her life the way she wanted. I also wanted to focus on the mother -daughter's perspective and from there the story of Shakuntala Devi took form. The fact is that she didn’t fit in a box and people might have had a problem understanding her. But I don’t think she cared.