2 states by Chetan Bhagat is a story about an Indian couple who are in love and wants to get married. The book's back cover summarizes the whole plot.
Around the world : Boy loves girl, girl loves boy and they get married.
in India there are a few more steps: Boy loves girl, girl loves boy, boy's parents have to love girl, girl's parents have to love boy, boy's parents and girl's parents should love each other.
That's the plot in a nutshell. About how Punjabi boy and a Tamilian girl fall in love with each other and how they convince their parents for their marriage.
There were many sarcasms involving Tamilian Brahmins and their way of life, and being one did find it little bid bad, but the author actually compromised for it by making equal fun of Punjabis and managed to wade through that thin line. Though the story and the outcome is very much predictable, the author's way of handling it is very interesting and funny.
At the end, it felt like I had just watched a light hearted comedy movie.
I would rate it 7/10 .
