Munna Bhai M.B.B.S.

Munna Bhai M.B.B.S. is a 2003 Indian comedy directed by Rajkumar Hirani and produced by Vidhu Vinod Chopra. The movie is based on English movie Patch Adams film released back in 1998. The story involves protagonist Munna Bhai Sanjay Dutt, a goon, going to medical school. He is helped by his sidekick, Circuit Arshad Warsi. It stars Sanjay Dutt, Arshad Warsi, Jimmy Shergill, Sunil Dutt, Gracy Singh and Boman Irani and was later followed by a second film Lage Raho Munna Bhai, and became the first installment of the Munna Bhai film series.

Murli Prasad Sharma Sanjay Dutt, nicknamed Munna Bhai literally Brother Munna is a bhai or gunda a crime don in the Mumbai underworld. Given that his father had wished him to be a medical doctor, he creates the faux Sri Hari Prasad Sharma Charitable Hospital named after his father and pretends to live in accordance with this wish whenever his father Sunil Dutt and mother Rohini Hattangadi visit him in Mumbai.One year, however, Munnas plan goes awry when his father meets an old acquaintance, Dr. Asthana Boman Irani and the two older men decide to marry Munna to Asthanas daughter, Dr. Suman Chinki Gracy Singh. At this point the truth about Munna is revealed. Asthana insults Munnas parents and calls them fools for being ignorant of Munnas real life. Munnas father and mother, aghast and later heartbroken, leave for their village. ........

Source: Wikipedia