The 3 Mistakes of my Life is the third novel written by Chetan Bhagat. The book was published in May 2007 and had an initial print-run of 420,000.[1] The novel follows the story of three friends and is based in the city of Ahmedabad in western India.
This is the third best selling novel by Chetan Bhagat, making him the best selling English Novelist in India's history.