Bad Boy Karthik is a Telugu action comedy centered on Karthik, a young man whose impulsive behavior repeatedly gets him into trouble. His attempts to navigate love, rivalry and social expectations create a series of comic situations that eventually expand into a more action-oriented story.
Naga Shaurya leads the film opposite Vidhi Yadav, with Samuthirakani among the supporting cast. Ramesh Desina makes his feature directing debut, combining commercial Telugu comedy with action sequences and a contemporary romantic thread.