Listen to Haithay Tini Kool Petechen online. Haithay Tini Kool Petechen is a Bengali language song and is sung by Nabanita, Santa, Debjani and Gautam. Haithay Tini Kool Petechen, from the album Haithay Tini Kool Petechen, was released in the year 2023. The duration of the song is 9:02. Download Bengali songs online from JioSaavn.