All the songs, composed by Ilaiyaraaja were a hit, with SP Balasubrahmanyam and Chitra's voices dominating the album. The popular 'Punnagai Mannan theme', a piano tune, was in fact played by AR Rahman, who was part of Ilaiyaraaja's troop at the time. IN PIC: A young AR Rahman, who was then known as Dileep. (Photo | EPS)