Listen to Vaanil Oru Vilakku online. Vaanil Oru Vilakku is a Hindi language song and is sung by K. Somu and S.P. Balasubrahmanyam. Vaanil Oru Vilakku, from the album Alankaara Manikantan, was released in the year 2002. The duration of the song is 4:47. Download Hindi songs online from JioSaavn.