Listen to Mora Sammyer Gaan Gai online. Mora Sammyer Gaan Gai is a Bengali language song and is sung by Calcutta Choir. Mora Sammyer Gaan Gai, from the album Mora Jhonjhar Moto Uddam, was released in the year 2025. The duration of the song is 5:22. Download Bengali songs online from JioSaavn.