Listen to Oi Elo Maa online. Oi Elo Maa is a Bengali language song and is sung by Chandrika Bhattacharya and Sanjib Majumdar. Oi Elo Maa, from the album Oi Elo Maa, was released in the year 2022. The duration of the song is 4:05. Download Bengali songs online from JioSaavn.