Listen to Ei Koreycho Valo online. Ei Koreycho Valo is a Bengali language song and is sung by Utpal Chakraborty and Rabindranath Tagore. Ei Koreycho Valo, from the album Apon Gaan, was released in the year 2012. The duration of the song is 4:42. Download Bengali songs online from JioSaavn.