It sounds like you're referring to the movie (2004), the Telugu remake of Munna Bhai MBBS starring Chiranjeevi.
Shankar Dada MBBS is the official Telugu remake of the Hindi blockbuster Munnabhai MBBS (2003), starring Sanjay Dutt. While the original was a masterpiece, Chiranjeevi made the role his own by infusing it with Telugu nativity, mass appeal, and his signature style. shankar dada mbbs moviezwap work