Listen to Mago Sandhya Holo online. Mago Sandhya Holo is a Bengali language song and is sung by Dhananjay Bhattacharya. Mago Sandhya Holo, from the album Mahatirtha Kalighat, was released in the year 1964. The duration of the song is 2:49. Download Bengali songs online from JioSaavn.