Listen to Aj Amar Buk Pure Nikotine online. Aj Amar Buk Pure Nikotine is a Bengali language song and is sung by Abir Hassan Rakib. Aj Amar Buk Pure Nikotine, from the album Aj Amar Buk Pure Nikotine, was released in the year 2021. The duration of the song is 4:05. Download Bengali songs online from JioSaavn.