Listen to Happy Birth Day Tumaru Janamdin Aaj online. Happy Birth Day Tumaru Janamdin Aaj is a Hindi language song and is sung by Sunil Thapliyal and Ayushi Arya. Happy Birth Day Tumaru Janamdin Aaj, from the album Happy Birth Day Tumaru Janamdin Aaj, was released in the year 2021. The duration of the song is 5:12. Download Hindi songs online from JioSaavn.