Listen to Naalae Adhu Rahasyam online. Naalae Adhu Rahasyam is a Malayalam language song and is sung by Bhanumathy Shankar and Raja Shankar. Naalae Adhu Rahasyam, from the album Naalae Adhu Rahasyam, was released in the year 2025. The duration of the song is 4:27. Download Malayalam songs online from JioSaavn.