Raat Gayi Baat Gayi is a film about three couples and a keen observation on the modern day marriage.
Rahul wakes up with a bad hangover after a party the night before. There he had met a sexy young woman Sophia. They got drunk and there were sparks flying. But Rahul doesn't remember what happened after that. Did they...go all the way?
His wife, Mitali, is in a particularly bad mood and Rahul suspects that she might know about his little escapade last night. Rahul starts chasing his night - trying to retrieve it - trying to find out what really happened.