Sohail Sen is an Indian film composer, musician, and singer who works in Bollywood. He debuted as a film composer with the Hindi film Sirf (2008), which went majorly unnoticed. Later, he gained fame as a Hindi film composer, with his acclaimed work in What's Your Raashee? (2009). He is also known for composing the popular soundtracks of Mere Brother Ki Dulhan, Ek Tha Tiger, and Gunday.