Jamai 2.0 is about Siddharth (Ravi Dubey) seeking revenge from Roshini's (Nia Sharma) mother Durga Devi (DD) (Achint Kaur) who owns a chain of night clubs in the city.

A "reluctant Heir" to a billion dollar Casino is emotionally trapped by his father's 'Keep', who is extremely manipulative and deceptive. He must overcome and claim his throne before she destroys him completely and takes the casino away.