Immanuel Vasanth Dinakaran, better known as D. Imman, is an Indian film composer and singer, predominantly working in the Tamil film industry. His first film as music director was whistle in 2002. Since then he has composed music for 100 films.
Imman was born in Chennai, India. He is the son of J. David Kirubakkara Dass, who was a teacher. Imman started playing music at a very early age. His early years were spent in Chennai and he subsequently attended Don Bosco, Egmore, Chennai and later Pachaiyappa's College. He received his Master's degree from the University of Madras.
Married to Monica Richard on 24 April 2008, D. Imman has two daughters, Veronica Dorothy Imman and Blessica Kathy Imman.