Set against the backdrop of Punjab, Chhalle Mundiyan is a romcom that traces the life of Jassi (Mandy Thakar) and foreign returned Pammi (Ammy Virk) with a Caucasian woman and a child of his friend.

Two young boys, one from Punjab and the other from Haryana, face a dilemma when both fall for a girl from Chandigarh. They constantly compete to win her over and land themselves in sticky situations.