If you are fearful about maths like me then after watching this movie that fear will vanish. This film is based on the life of shakuntala devi who is writer and mental calculator also known as Human Computer.
This film starts with a little girl who is excellent in math that she can find answers just by looking at the question. This quality gives her opportunity to go out and meet the remaining world and make her career.
When she was at its top in the career , she fell in love. This can be a big twist and interesting part of the film.
This film will cover love between husband and wife, that tiny debates between parents and children.
This film mainly cast Vidya balan whose act will be memorable in this film. All the actors and coactors worked very hard to give the quality of acting. Story of film is based on real person so it is outstanding.
Overall, go watch it , you will love it. But if you are a action lover then find any other movie. This is not for you.