If the word on the vine is to be believed, the Sanjay Dutt biopic, to be directed by Rajkumar Hirani and starring Ranbir Kapoor in the lead, may not go on floors anytime soon. Sources close to the director claim that a dilemma has apparently arisen between the makers and the producers over production rights of the film. Till the matter blows over or is resolved, the biopic is supposedly on hold. Sigh.