Gym-freak brat Rocky falls in love with Rani, who comes from a well-educated Bengali family. Being from polar opposite worlds, the two decide to switch their families to adjust to each other's cultures and backgrounds and to know if their marriage will survive. Rocky and Rani are trapped in a world where they are united by love but divided by families and the ultimate question is will they fit in?

Sanu is a child learning to navigate the challenges of identity and belonging as he struggles to fit into society's norms and build a loving relationship with his father. Meanwhile, his grandmother, harboring secrets of her own, teaches him to embrace his uniqueness.

Fourth instalment in the Dhamaal franchise.