I often read novels of chetan bhagat all the books are very interesting.
Well, personally I prefer every book written by Paulo Coelho, because I love the way he writes. Every story of him makes you believe as if you are living the life of the protagonist and you start enjoying,not only the reading but also the journey of the novel.You are not reequired to carry a dictionary so as to understand the writings, the time you start reading , it automatically comes into your mind and you understand everything.