Answer
Agneepath, a 2012 action drama film, features Sanjay Dutt in the iconic role of Kancha Cheena. This ruthless gangster is the main antagonist who poses a significant threat to the protagonist, Vijay Deenanath Chauhan (played by Hrithik Roshan). Dutt's portrayal of Kancha Cheena is widely regarded as one of his most memorable performances, showcasing his versatility and ability to embody complex and menacing characters.