I read this book. It is very nice and yummy book. All types of Taste are there.friendship, love Story, politices, love triangle, twist and so on. It is a story of three person Gopal, Aarti and kashyap. It’s started with a chocolate cake when they were in school and then they became friends and after that after 12th gopal go to kota for it’s AIEEE exams and kashyap get admission in BHU nd aarti go for it’s aviation Training.gopal liked aarti from school times but she did not accept him and she get close to kashyap and they fall in love with each other but gopal did not like this when he came to konw after that he join shukla ji nd made a gangatech Engineering collage and he was the youngest director of that collage. When kashyap was busy with his work aarti spent time with gopal they came close to each other aarti also starts loving each other but suddenly gopal dicided to left aarti and never meet her again in life and kashyap and aarti get merried. The gopal gave a huge sacrifice for aarti.This is the story of revolution 2020 and I like the climax most.it is the best part of story. This book is so amazing.chetan bhagat is a great writer. I used to read his books.