Chetan Bhagat is the author of seven blockbuster books. These include six novels Five Point Someone (2004), One Night at the Call Center (2005), The 3 Mistakes of My Life (2008), 2 States (2009), Revolution 2020 (2011), Half Girlfriend (2014) and the non-fiction title What Young India Wants (2012).Four out his five novels have been already adapted into successful Bollywood films and the others are in the process of being adapted as well. The New York Times called him 'the biggest selling English language novelist in India's history'. Chetan writes columns for leading English and Hindi newspapers, focusing on youth and national development issues. He is also a motivational speaker and screenplay writer.