Listen to Ektimatra Sadhana Amar online. Ektimatra Sadhana Amar is a Bengali language song and is sung by Shriradha Bandhopadhyay. Ektimatra Sadhana Amar, from the album Amar Kannya, was released in the year 2017. The duration of the song is 7:53. Download Bengali songs online from JioSaavn.