A police officer (Karan) who infiltrates into a gang of criminals saves the Don's life, who then takes a liking to him.

Aakhri Deal is a film about Karan who is being expelled and gets infiltrated in a gang of criminals as he saves Don's life. In this course of action, Don finds out that his gang members are killed and his suspicions point towards Karan. But Karan in his defense explains to Don that he was a police officer before he joined the gang of criminals. Don believes Karan and he continues to kill the criminals.