Amit Kumar is an Indian playback singer, actor, music composer. Kumar launched his own music production company, named Kumar Brothers Music. He predominantly worked in Bollywood and regional film songs since the 1970s, including 150 Hindi and Bengali compositions by R. D. Burman. After Burman's death in 1994, citing a lack of quality music composition, Kumar withdrew from playback singing and concentrated on live orchestra shows. In addition to singing in Hindi, has also performed in Bengali, Bhojpuri, Odia, Assamese, Marathi and Konkani. He is the eldest son of singer-actor Kishore Kumar.