Not very long ago, a friend and I were fighting it out on the state of music in the present day Hindi film industry. The discussion veered towards ‘unconventional’ singers quite quickly, and I remember he jokingly defined an ‘unconventional’ singer for bollywood music scene as ‘someone who hasn’t sung many songs for films because of not having a star-friendly voice’. It left me thinking and here is an attempt to start a discussion on such ' unconventional singers' who have made a mark in the industry and remain etched in our memory.