Thirumathi Suja Yen Kaadhali Starring -

| Actor | Role | Character Notes | |-------|------|------------------| | | Suja | The fiery, talkative, yet loving wife. Devadarshini’s natural comedic timing and expressive dialogue delivery made Suja an iconic character. | | Mithun Raj | Cheenu (Chenthil) | The meek, good-natured husband who often gets caught in Suja’s verbal storms. His chemistry with Devadarshini was the show’s backbone. | | S. N. Lakshmi | Cheenu’s Grandmother | A sweet, elderly lady who adds warmth and traditional values to the family. | | Kumarimuthu | Sundaram | The loyal, comic-relief neighbor and friend of Cheenu. | | Shanmugharajan | Gopal | Another neighbor who often gets involved in the couple’s fights. | | Deepa Narendran | Various roles | Appeared in guest/supporting roles during the series’ run. |

plays Meena, Karthik’s elder sister, who lives in the same household. Meena is a gray character—sometimes helping Suja, other times plotting against her due to her own jealousy. Kavitha’s ability to play dual emotions has made Meena a fan-favorite antagonist. Her sarcastic dialogues and scheming expressions are often discussed on social media fan pages. Thirumathi Suja Yen Kaadhali Starring