The best work by Chetan Bhagat. I don't think men like Gopal exist in this world because if they did, world would have been so beautiful. To me, he is the hero of the story. And Aarti is the VILLAIN. It shows how pure Gopal is, that he never, even for once, doubted the loyalty or character of Aarti even though she switched between relationships within no time. That shows how wonderful a person Gopal is and that he had always been the same sweet innocent child, infact he had never changed. There are a very few things to learn from Raghav, like being passionate and sticking to your passion no matter what, fighting the wrong, never giving up even in the lowest phase of professional life. There is nothing to learn from Aarti. Whereas, there so many things that one can learn from Gopal which will leave a lasting impression on you for a long time and to know what these things are, one MUST read this book. Do not miss it as it is going to change something in you for sure. Happy reading :)