Listen to Alag Noor Hain online. Alag Noor Hain is a Hindi language song and is sung by Rittik Gayen and Koustav Ghosh. Alag Noor Hain, from the album Alag Noor Hain, was released in the year 2025. The duration of the song is 2:39. Download Hindi songs online from JioSaavn.