According to me this movie gives us the message that study to gain knowledge, neither to get marks nor to be successful. I liked this moviie a lot because there is comedy, Love and tragedy. This movie tolds that a good friend is on who always help in the hour of need. These 3 idiots are very close friend in engineering uneveristy and there master was very strick. One fiend want to become a wild life photographer but his father force him to become an engineer. One friend is the only hope of her family. and last idiot is other from any one. He help his friends to lead there life according to them. Atlast the story ends with the love of rancho and piya. Telling about the cast the acting of amir khan in this film is the best. I also like its other movies but this is my favourite. The role of kareena kapoor is also very nice. Sound tracks are also very nice.