Jay Kapoor lives with Jiya and her parents in Mumbai after the passing of his Delhi-based parents in an automobile accident. Both he and Jiya are in love, but she wants him to establish himself as a writer before committing to a marriage. When Jay spends all his time playing video games, she gives him an ultimate to find a job within two months or she will re-locate to Australia. Jay does get an assignment of Rs.4 Lakhs, starts writing, collects two installments of his payment, and a pleased Jiya decides to accept his marriage proposal. On the day of the formal engagement, her life will be shattered when Crime Branch Inspector Gupte will arrest Jay for being involved in the heist of a diamond called 'Constellation'.