Listen to Kolongker Dag (Lofi Version) online. Kolongker Dag (Lofi Version) is a Bengali language song and is sung by Meghla. Kolongker Dag (Lofi Version), from the album Kolongker Dag (Lofi Version), was released in the year 2025. The duration of the song is 4:21. Download Bengali songs online from JioSaavn.