Listen to Aaj Mara Guruni Mangal Avtar online. Aaj Mara Guruni Mangal Avtar is a Gujarati language song and is sung by Natvar Chauhan. Aaj Mara Guruni Mangal Avtar, from the album Deshi Gamathi Bhajan, was released in the year 2024. The duration of the song is 7:31. Download Gujarati songs online from JioSaavn.