Listen to Bipinbabur Karan-Sudha - Lofi online. Bipinbabur Karan-Sudha - Lofi is a Bengali language song and is sung by Kishore Kumar and Rahul Chaturvedi. Bipinbabur Karan-Sudha - Lofi, from the album Kishore Bangla Lofi Hits, was released in the year 2022. The duration of the song is 2:21. Download Bengali songs online from JioSaavn.