Listen to Happy Birthday Daggad Sai Anna online. Happy Birthday Daggad Sai Anna is a Telugu language song and is sung by Akashavani Prabhu. Happy Birthday Daggad Sai Anna, from the album Happy Birthday Daggad Sai Anna, was released in the year 2025. The duration of the song is 1:59. Download Telugu songs online from JioSaavn.