Listen to Alaye Aaj Mahalaya online. Alaye Aaj Mahalaya is a Bengali language song and is sung by Poushali Bhattacharya. Alaye Aaj Mahalaya, from the album Alaye Aaj Mahalaya, was released in the year 2019. The duration of the song is 4:03. Download Bengali songs online from JioSaavn.