Listen to Chal Tu Apna Kaam Kar (Raghubir Yadav Version) online. Chal Tu Apna Kaam Kar (Raghubir Yadav Version) is a Hindi language song and is sung by Raghubir Yadav, Irshad Kamil and Rachita Arora. Chal Tu Apna Kaam Kar (Raghubir Yadav Version), from the album Newton (Original Motion Picture Soundtrack), was released in the year 2017. The duration of the song is 3:34. Download Hindi songs online from JioSaavn.