3 Idiots

3 Idiots is a 2009 Indian comedy-drama film directed by Rajkumar Hirani, with a screenplay by Abhijat Joshi, and produced by Vidhu Vinod Chopra. It was loosely adapted from the novel Five Point Someone by Chetan Bhagat. 3 Idiots stars Aamir Khan, Kareena Kapoor, R. Madhavan, Sharman Joshi, Omi Vaidya, Parikshit Sahni and Boman Irani.

Upon release, the film broke all opening box office records in India. It was the highest-grossing film in its opening weekend in India and had the highest opening day collections for a Bollywood film. It also had the record for highest net collections in the first week for a Bollywood film. Within 10 days of its release, the film crossed the 100 crore (US$18 million) mark in India and became the first film of 2009 to do so. The film also created a new box office record for a release in the last quarter of a year (October to December), breaking the previous record set by Ghajini. It is also the highest-grossing film to be released in the second half of the year (July to December), breaking the previous record also held by Ghajini.

3 Idiots has become the highest-grossing Bollywood film of all time in India, breaking the previous record set by Ghajini which also starred Aamir Khan. It also became one of the few Indian films to become a major success in East Asian markets such as China, eventually bringing its overseas total to US$25 million—the highest-grossing Bollywood film of all time in overseas markets. It was expected to be the first Indian film to be officially released on YouTube, within 12 weeks of releasing in theatres on 25 March 2010, but finally got officially released on YouTube in May 2012. The film also went on to win many awards, winning six Filmfare Awards including best film and best director, ten Star Screen Awards and sixteen IIFA awards.

The film also uses real inventions by little-known people in India's backyards. The brains behind the innovations were Remya Jose, a student from Kerala, who created the exercise-bicycle/washing-machine; Mohammad Idris, a barber from Meerut district in Uttar Pradesh, who invented a bicycle-powered horse clipper; and Jahangir Painter, a painter from Maharashtra, who made the scooter-powered flour mill. This film was remade in Tamil as Nanban (2012) which also received critical praise and commercial success. It has also been announced that there will be a Chinese remake of the film produced by Stephen Chow and that there are plans for a Hollywood remake produced in the United States.