Listen to Oi Toh Kala Amar online. Oi Toh Kala Amar is a Bengali language song and is sung by Subhas Chakraborty. Oi Toh Kala Amar, from the album Je Jon Premer Daam Jane Na, was released in the year 2023. The duration of the song is 4:08. Download Bengali songs online from JioSaavn.