If you are looking for a complete collection, several albums and curated playlists feature his devotional work:
Kumar Sanu is a renowned Indian playback singer who has primarily worked in the Bengali music industry. Born on January 31, 1965, in Kolkata, India, Kumar Sanu has established himself as one of the most popular and successful playback singers in India. He has won numerous awards, including several Filmfare Awards and a National Film Award. kumar sanu shyama sangeet mp3 song download pagalworld