Listen to Happy Birthday Aa Gaya Kanha Ka online. Happy Birthday Aa Gaya Kanha Ka is a Hindi language song and is sung by Rashmi Yogini. Happy Birthday Aa Gaya Kanha Ka, from the album Happy Birthday Aa Gaya Kanha Ka, was released in the year 2023. The duration of the song is 4:03. Download Hindi songs online from JioSaavn.