Rabbi Shergill is an Indian musician well known for his debut album Rabbi and the chart-topper song of 2005, Bullah Ki Jaana (I know not who I am!). His music has been described variously as rock, Punjabi, with a bani style melody, and Sufi-style (sufiana), and `semi-Sufi semi-folksy kind of music with a lot of Western arrangements.` Shergill has been called `Punjabi music`s true urban balladeer`.