Listen to Bas Ek Tha Sapna online. Bas Ek Tha Sapna is a Hindi language song and is sung by Monu Music India. Bas Ek Tha Sapna, from the album Diya Aur Baati Hum, was released in the year 2021. The duration of the song is 1:26. Download Hindi songs online from JioSaavn.