Ace music director A R Rhaman celebrated his birthday on January 6 abroad. Rahman has entered his 20th year of career in films!  Rahman is currently busy with his latest in Hindi is 'Ek Deewana Tha', the Hindi version of 'Vinnaithandi Varuvaya' and 'Ye Maaya Chesave'. The music release of this album has become quite a rage in the North already. He currently has a film with Bharath Bala, Mani Ratnam's next which is touted to be titled 'Pookadai', 'Yohan Adhyayam Ondru' with Gautham Vasudev Menon and Superstar Rajinikanth's next, 'Kochdaiyaan'. Tamilchannel wishes the ace star a very happy birthday and all success in his future ventures.