S. V. Sekar also known as Sattanathapuram Venkataraman Shekhar, is a Tamil playwrighter and film actor and politician.Sekar born on December 26, 1950 in Thanjavur,Tamil Nadu debuted with Tamil film Ninaithale Inikkum. He is well- known for his films such as Varumayin Niram Sivappu, Sahadevan Mahadevan, Poove Poochooda Vaa.Some of his famous works are Chidambara Rahasiyam,Krishna Krishna,Veedu Manaivi Makkal and Thangamani Rangamani.