Listen to pesa ko laalach mat dev online. pesa ko laalach mat dev is a Rajasthani language song and is sung by Omprakash Meena. pesa ko laalach mat dev, from the album Pesa Ko Laalach Mat Dev, was released in the year 2022. The duration of the song is 6:00. Download Rajasthani songs online from JioSaavn.