Listen to Kno Vule Gele Aaj online. Kno Vule Gele Aaj is a Bengali language song and is sung by Aditi Mukherjee. Kno Vule Gele Aaj, from the album Kno Vule Gele Aaj, was released in the year 2025. The duration of the song is 5:38. Download Bengali songs online from JioSaavn.