Soul touching tamil melody song Oru (D)Theivam Thantha Poove from tamil movie Kannathil Muthamittal directed by Mani Rathnam. Cast by Madhavan, Simran, Nandita Das, Keerthana (the kid). Sung by Chinmayi. Music by A.R.Rahman. A R Rahman has soulfully composed this superb melody song – one of his best melody songs in tamil movies. A. R. Rahman has composed many melody songs in tamil movies but this one is a special from him for melody lovers. Enjoy listening this super tamil song from tamil movie Kannathil Muthamittaal.