Listen to Aah Aah Olai Aah online. Aah Aah Olai Aah is an Assamese language song and is sung by Bhupen Hazarika. Aah Aah Olai Aah, from the album Moi Aahichhon - Bhupen Hazarika, was released in the year 1990. The duration of the song is 2:35. Download Assamese songs online from JioSaavn.