Listen to Aj Di Mehngai 150 Petrol online. Aj Di Mehngai 150 Petrol is a Punjabi language song and is sung by Nazar Hussain Awan. Aj Di Mehngai 150 Petrol, from the album Aj Kal De Yar, was released in the year 2021. The duration of the song is 11:44. Download Punjabi songs online from JioSaavn.