|Directed by||K. S. Ravikumar|
|Produced by||R. B. Choudary|
|Screenplay by||K. S. Ravikumar|
|Story by||R. N. Kumaresan|
|Edited by||K. Thanikachalam|
Oor Mariyadhai is a 1992 Indian Tamil-language drama film directed by K. S. Ravikumar. The film features Sarath Kumar, Sasikala, Napoleon and Anand in lead roles. The film, produced by R. B. Choudary, had musical score by Deva and was released on 1 May 1992.
Rathnavelu (Sarath Kumar) is a respected man in his village, whereas Veerapandi (Napoleon), a womanizer, is hated by everyone. Rathnavelu loves his niece Rasathi (Sasikala), while his cousin Kamachi (Sindhu) loves him. Kannan (Anand), Veerapandi's brother, returns to his village after studying in the city. Kannan and Rasathi fall in love with each other.
In the past, Rasathi's father Chinna Raja (Vijayakumar) won the village's prestige price for the first time. The angry Muthupandi Thevar (Kitty), Veerapandi's father, couldn't bear it, so he tried to kill Chinna Raja, and they finally killed each other.
Knowing the relationship between Kannan and Rasathi, Rasathi's mother (Srividya) forces her brother Rathnavelu to get married to Rasathi and they get married. The next day, Kannan is found hanged. Rasathi is still shocked by her lover's death, and Veerapandi only wants to take revenge on Rathnavelu's family. What transpires later forms the crux of the story.
- Sarath Kumar as Rathnavelu
- Sasikala as Rasathi
- Napoleon as Veerapandi
- Anand as Kannan
- Srividya as Rasathi's mother and Rathnavelu's sister
- Sindhu as Kamachi
- Goundamani as Mahadevan
- V. Gopalakrishnan as Arumugam Thevar
- Delhi Ganesh as Veerapandi's uncle
- Vijayakumar as Chinna Raja (guest appearance)
- Kitty as Muthupandi Thevar (guest appearance)
- Ganthimathi as Chinna Thaayi
- K. S. Jayalakshmi as Mahadevan's wife
- R. N. Kumaresan
- Typist Gopu
- Bayilvan Ranganathan as Muniyandi
- K. S. Ravikumar as Rakappan
|Soundtrack album by|
|1.||"Ethirveetu Jannal"||Malaysia Vasudevan||5:24|
|2.||"Kichchali Samba"||S. P. Balasubrahmanyam, K. S. Chithra||5:03|
|3.||"Malaruthu"||K. S. Chithra, S. A. Rajkumar||4:56|
|4.||"Mariyadai Ullavan"||K. S. Chithra||5:05|
|5.||"Palapalanguthu Thalathalanguthu'"||Swarnalatha , S. P. Sailaja||5:08|
|6.||"Unna Naan Thottathukku"||S. P. Balasubrahmanyam||4:30|