A Mumbai businessman and his wife are looking for a new flat. Apartment 1201 has been vacant since its previous occupant jumped to her death. Undeterred, the couple still decides to move in, but before long, the wife starts to have visions.

Kishen is a newspaper baron married to Kaajal, a housewife who suspects her husband of having numerous non-existent affairs. Pooja is the believing wife of ever-philandering globe-trotting businessman Prem. Kishen and Prem are thick pals. Sanjana falls in love with Prem’s loyal photographer Sunny and they get engaged. Kishen gets tired of his jealous wife and tries to have an affair with Bobby, a call girl. Due to circumstances, Bobby is introduced as the wife of Kishen during Sanjana’s wedding, and as Sunny’s wife to Kaajal. It becomes a bundle of confusions when all three couples meet.

Three handsome Sydney bachelors Aroush, Tanmay and Al – are having the time of their lives in Sydney. They flirt around, and have numerous conquests to their credit. They suddenly find their dating and mating rituals destroyed when a dimpled little roommate lands up on their doorstep. When it comes to babies, they’re total zeroes and this bundle of joy is anything but joyous.