"Kalyanam Mudhal Kadhal Varai" is a Tamil television series that aired on Star Vijay. The show revolves around the themes of love, family, and relationships, focusing on the journey of its main characters as they navigate the complexities of life and romance. The storyline primarily follows the lives of Karthik and Vennila, exploring their evolving relationship from marriage to love. The series highlights various social issues and emotional challenges, making it relatable to a wide audience. It has garnered attention for its engaging plot and strong performances by the cast.