Listen to Olo Didi Aami Kalar Prema Parachi online. Olo Didi Aami Kalar Prema Parachi is a Bengali language song and is sung by Mou Das and Amit Purokayasto. Olo Didi Aami Kalar Prema Parachi, from the album Ek Khili Paan, was released in the year 2011. The duration of the song is 3:16. Download Bengali songs online from JioSaavn.