Listen to Mang Lai Jo Kujh Mangna online. Mang Lai Jo Kujh Mangna is a Punjabi language song and is sung by Dalwara Singh Johal and Sheetal Mishra Gurma Wale. Mang Lai Jo Kujh Mangna, from the album Bhagat Dhanna Jatt, was released in the year 2010. The duration of the song is 4:52. Download Punjabi songs online from JioSaavn.