Vir has spent his life quietly loving Vani. Now, against all odds, he?s about to marry her on the opulent Maharaja Express?a moving palace for their week-long nuptials as they travel across India. But Vani doesn?t love him yet, so Vir makes a deal: if he can win her heart before the train reaches its final stop, the wedding goes ahead. If not, he walks away. As the Maharaja Express keeps moving, the dreamy destination wedding soon becomes a runaway train for family drama. Exes show up uninvited. Blackmail, ego clashes over regressive traditions and betrayals disrupt the celebrations. Then, after one explosive night, a guest is found dead. With the train derailed and no one allowed to leave, every passenger becomes a suspect. On the Maharaja Express, love is a gamble, and someone is willing to kill to win.