G. V. Prakash Kumar (born June 13, 1987) is a film composer from Tamil Cinema. Prakash is the nephew of veteran film composer A.R. Rahman.Prakash's introduction as a film composer was in the critically acclaimed Tamil film Veyil, directed by Vasanthabalan and produced by the director S. Shankar. He is currently working on Oram Po featuring Arya as the main character. He first appeared as a vocalist on the soundtrack of Shankar's Tamil film Gentleman, composed by A. R. Rahman. He has also contributed to some of Rahman's other projects.