Horny men who are jilted at the bedroom door seem to be the flavour of the season. When dealt with correctly, you get a delicious film like Pink. When not, you get the bland Beiimaan Love.
Here, Raj Malhotra ( Rajneesh Duggal) spots Sunaina ( Sunny Leone) at a party, leaps at her like a drooling cartoon wolf, and starts kissing her neck without consent and/or warning. Obviously, she slaps him across the face, thus initiating a series of bets, crosses, double crosses and affairs between employees and bosses.
He tricks her into bed, she gets her heart broken, plots revenge, destroys his business, it's all pretty standard Hindi-movie stuff. Abbas Mustan would have made a great thriller out of it in the '90s.