Listen to Lengtai Pengtai online. Lengtai Pengtai is an Assamese language song and is sung by Krishnamoni Chutia and Nilakshi Neog. Lengtai Pengtai, from the album Rangdhali 2011, was released in the year 2021. The duration of the song is 4:55. Download Assamese songs online from JioSaavn.