Listen to Kaha Itni Der Lagayi online. Kaha Itni Der Lagayi is a Hindi language song and is sung by Neha Sharma and Mohit Patel. Kaha Itni Der Lagayi, from the album Kaha Itni Der Lagayi, was released in the year 2023. The duration of the song is 5:15. Download Hindi songs online from JioSaavn.