Listen to Jaan Oi Jaan online. Jaan Oi Jaan is an Assamese language song and is sung by Ritam Baruah. Jaan Oi Jaan, from the album Jaan Oi Jaan - Single, was released in the year 2020. The duration of the song is 3:42. Download Assamese songs online from JioSaavn.