Babli (Ranbir Kapoor) is a street smart car mechanic living in a Delhi orphanage. He is charming and lives life to the fullest. He also steals cars to support his orphanage. He has no sense of right or wrong until he unwittingly hurts the love of his life, Tara (Pallavi Sharda) and is chased by cop couple Chulbul Chautala (Rishi Kapoor) and Bulbul Chautala (Neetu Kapoor). Babli realizes that there is no right way of doing the wrong thing, so he sets out to fix all the wrongs in his life.