“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 has the highest opening day collections for a Bollywood film. It also has the record for highest net collections in the first week for a Bollywood film. Within 10 days of its release, the film crossed the 
1 billion 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.”
Source: http://en.wikipedia.org/wiki/3_Idiots
NO WONDER. IT’S A REALLY MUST-SEE MOVIE. Lessons will be learned. Love will be spread. It’s a good movie.