In the film, a TV reporter named Vinod "Guddu" Shukla from Mathura falls for a headstrong woman named Rashmi Trivedi. Guddu proposes marriage, but Rashmi suggests a live-in relationship instead. They decide to test the arrangement when their traditional families mistakenly assume they're already married and start living with them.

Luka Chuppi
A nonconformist couple's unconventional lifestyle is disrupted when their families' conservative values collide, leading to a series of humorous and uncomfortable encounters as they attempt to keep their relationship a secret.