The Ganguly family travels to Jaisalmer to explore the iconic Sonar Kella. A drug deal goes south and the cartel begins the hunt for the missing drugs. The family is about to get entangled in the nexus as they fall under the cartel radar
Oishi's plan to meet her boyfriend in the sky lead them to the barren lands of the Thar desert where they witness a murder and soon become prey of the gang that committed the crime.
When NIA steps in, Oishi's boyfriend becomes their main suspect. Her shocked parents learn the trip was to introduce him. But as a deadly cartel closes in, a shocking truth about the couple's past threatens to tear the family apart.
The war begins and new friends and enemies are exposed. Can the Ganguly family rescue their son? Can the agency men kill the cartel? Everything leads to a Jomjomat climax.