This is an great inspirationai movie.it directly strikes on brain positively.there are some harsh realities about indian students and child parent relationship.and yeah above all its about true friendship.in this movie rancho represents a true friend. who timely motivate and entertain his friends. as always aamir khan is on the heights of his acting skills.the other two actors done as well. rajkumar hirani created an master piece.thi is the best ossible movie I can imagine to watch on the engineering topic.it is the landmark achievement movie for indian cinema.