Listen to Swaathanthryathin Thaalangal online. Swaathanthryathin Thaalangal is a Malayalam language song and is sung by Pradeep Kumar, Pradeep and Kalyani Nair. Swaathanthryathin Thaalangal, from the album Samsaaram Aarogyathinu Haanikaram (Original Motion Picture Soundtrack), was released in the year 2014. The duration of the song is 2:56. Download Malayalam songs online from JioSaavn.