Listen to Kora Kagaz - Duet online. Kora Kagaz - Duet is a Hindi language song and is sung by Sanam and Sanah Moidutty. Kora Kagaz - Duet, from the album Rewind With Sanam, was released in the year 2020. The duration of the song is 3:23. Download Hindi songs online from JioSaavn.