Listen to Azhagu Punnagai online. Azhagu Punnagai is a Tamil language song and is sung by L.R. Eswari, K. Veeramani and K. Somu. Azhagu Punnagai, from the album Sakthi Varugiral, was released in the year 1986. The duration of the song is 3:47. Download Tamil songs online from JioSaavn.