Gunwant Sen is an Indian music director and screenwriter. He is best known for his work in the Bhojpuri film industry, and has also worked in a handful of Hindi and Konkani films. Notable among his discography are the films Arjun Deva (2001), Sabse Bada Mujrim (2013), Panchayat (2013), An Untold Fact - Lateef (2015), Leader (2016), Nasibacho Khel (2016) and Sophiya (2017). Besides these, he has also penned the screenplay and scored the music for the 2013 Bhojpuri movie Dhurandhar. He is associated with the 2017 Hindi movie The Great Leader directed by Abhishek Chadda starring Amitabh Bachchan and Jaya Bachchan in lead roles.