Listen to Narthaki Nishaanarthaki online. Narthaki Nishaanarthaki is a Malayalam language song and is sung by B. Vasantha and K.J. Yesudas. Narthaki Nishaanarthaki, from the album Kodungalloor Amma, was released in the year 1968. The duration of the song is 3:11. Download Malayalam songs online from JioSaavn.