Born to an owner of a marriage bureau Champak Lal, Mansukh has been a complete failure ever since he has grown up and tried to help his father in their family business. All the alliances he had tried to get done have resulted in separation even before the marriage took place. To prove his worth to his father, he takes up an unusual challenge of getting an underworld don TT bhai's spoilt brat sister Indu getting married to a cop called Bahattar Singh aka Khiladi 786 in Punjab and to add more to his problems he convinces even TT bhai to pretend as a cop but little did the over enthusiast know that Bahattar Singh, his father Sattar Singh and his uncle Ikhattar Singh were not cops but a family of conmen. The story takes a shape as the two hardcore families of two different states pretend to be policemen in front of each other and the beans from each side can be spilled anytime which can be life threatening for Mansukh. What follows is a roller-coaster ride filled with music, romance, comedy and power packed action!