Who produced the film which was Omung Kumar's directorial debut?
Omung Kumar:  He made his directorial debut with the 2014 biographical sports drama "Mary Kom" starring Priyanka Chopra. Mary Kom (film): Mary Kom is a 2014 Indian biographical sports film directed by Omung Kumar and produced by Sanjay Leela Bhansali in association with Viacom 18 Motion Pictures.
Sanjay Leela Bhansali