Listen to Aj Kon Dhon Hote online. Aj Kon Dhon Hote is a Bengali language song and is sung by Swagatalakshmi Dasgupta. Aj Kon Dhon Hote, from the album Ekla Gitabitan Vol. 2, was released in the year 2012. The duration of the song is 6:17. Download Bengali songs online from JioSaavn.