Listen to Samanya Sadhak - Narration online. Samanya Sadhak - Narration is a Bengali language song and is sung by Purbasa Roy, Alok Roy Ghatak and Sanjay Chakraborty. Samanya Sadhak - Narration, from the album Palash Priya -Various, was released in the year 2005. The duration of the song is 1:05. Download Bengali songs online from JioSaavn.