Listen to Billi Mausi Aa Jao Na online. Billi Mausi Aa Jao Na is a Hindi language song and is sung by Ruchita Prajapati. Billi Mausi Aa Jao Na, from the album Billi Mausi Aa Jao Na, was released in the year 2023. The duration of the song is 3:12. Download Hindi songs online from JioSaavn.