Actor Sanjay Dutt has asked the Supreme Court to give him six more months before he is imprisoned to allow him to complete his film commitments. His case will be heard tomorrow. The 53-year-old was sentenced in March to serve five years in jail for illegally owning weapons including an AK-56 in a case linked to the 1993 bomb blasts. He will have to serve a little over three years of that as he has already spent 18 months in prison.