Listen to Sajani Sajani Radhikalo online. Sajani Sajani Radhikalo is a Bengali language song and is sung by Kanika Banerjee. Sajani Sajani Radhikalo, from the album Superstar Suchitra Sen - Vol 1, was released in the year 2005. The duration of the song is 3:16. Download Bengali songs online from JioSaavn.