Listen to Arey O Mor Nidarun Kokila online. Arey O Mor Nidarun Kokila is a Bengali language song and is sung by Arfan Hossain. Arey O Mor Nidarun Kokila, from the album Dhere Bolao Gari, was released in the year 2021. The duration of the song is 5:43. Download Bengali songs online from JioSaavn.