Suryavamsam ( and ) is a 1997 Indian Tamil-language drama film written and directed by Vikraman. The film stars R. Sarathkumar in dual lead roles with Devayani. The film's score and soundtrack are composed by S. A. Rajkumar. It was one of the biggest blockbusters of the year 1997. It was subsequently remade into Telugu under the same title (1998), in Hindi as Sooryavansham (1999), and in Kannada as Surya Vamsha (2000).

Plot

Sakthivel Gounder (Sarath Kumar) is a rich, influential and one of the most educated men in his district. He has a wife Latha (Raadhika), three sons, and a daughter. Sakthivel hates his youngest son Chinnarasu (Sarath Kumar). Sakthivel's daughter's wedding is fixed, and Nandini (Devayani) is the groom's sister. She meets Chinnarasu during her brother's wedding and wonders why Sakthivel dislikes him. Chinnarasu's sidekick Rasappa (Manivannan) tells a flashback to Nandini.