Synopsis
Thirumanam revolves around two families headed by Cheran and Suganya respectively. As Cheran's sister Kavya Suresh and Suganya's brother Umapathi Ramaiah get engaged, and the two families get to spend time together, Kavya and Umapathi fall in love with each other, while at the same time, issues crop up between the families, leading to misunderstandings and more troubles. Did the young lovers get married resolving all the issues on the journey from engagement to marriage is what Thirumanam is all about.