Listen to O Natkhat Nanhi Ladli online. O Natkhat Nanhi Ladli is a Hindi language song and is sung by Lata Mangeshkar and Kalyanji-Anandji. O Natkhat Nanhi Ladli, from the album Nanha Farishta, was released in the year 1969. The duration of the song is 3:37. Download Hindi songs online from JioSaavn.