Listen to Aacha Vacha Unna Mela online. Aacha Vacha Unna Mela is a Tamil language song and is sung by EDR Gana Hari. Aacha Vacha Unna Mela, from the album Aacha Vacha Unna Mela, was released in the year 2025. The duration of the song is 4:41. Download Tamil songs online from JioSaavn.