The picture of HRH Maharaja Dorasinga alias Gowrivallaba Tevar Avl, the last crowned king of Sivaganga, the hereditary feudal real property title holder of “Raja”. He was the last full owner to the impartible estate of Sivaganga established the hereditary real property title of “Raja” – Proud father of five sons and three daughters by his one and only Pattam Rani of Sivaganga Rani Vella Nachiar. His elder son was the Hereditary Prince Periasami alias Udayana Tevar Avl, his second son was the hereditary Prince Muthuvaduganatha Tevar Avl. his third son was the hereditary Prince Sasivarna Tevar Avl. his fourth son was the hereditary Prince Delipatcha Tevar Avl. his fifth son was the hereditary Prince Venkatasami Tevar Avl and his first daughter was the hereditary Princess Rakku Nachiar Avl, the second daughter was the hereditary Princess Kotta Nachiar Avl, the third daughter was the hereditary Princess Rajalakshmi Nachiar Avl – the elder hereditary Prince Periasami alias Udayana Tevar Avl line was obstructed, when his two sons were died in a mysterious way and was intermediately continued by his adopted son and the non hereditary Prince named S alias Dorasinga Tevar Avl. He was the father of Shanmugaraja Avl. S. Dorasinga Tevar Avl natural father Delipatcha Tevar Avl came to the Royal house of Sivaganga as an asylum seeker with his father Kulandaisami Tevar Avl at the age of 5. Kulandaisami Tevar served in the Royal house and was promoted as “Kaadukaaval” authority . Later kulandaisami Tevar Avl was married the hereditary Princess Rajalakshmi Nachiar Avl, the last daughter of Maharaja. Kulandaisami Tevar Avl was honored by the peerage of Maapilaisami by his marriage to the Princess of Sivaganga. Kulandaisami Tevar alias Maapilaisami Avl and Princess Rajalakshmi Nachiar got two sons named Rajkumar Udayanasami Tevar Avl and Rajkumar Alagarsami Tevar Avl. Kulandaisami Tevar’s first son by his first wife named Delipatcha Tevar Avl married Princess Venga Nachiar Avl, Princess Bodaha Nachiar Avl. Princess Chella Nachiar Avl. First 3 daughters of Prince Periasami alias Udayana Tevar Avl. Kunlandaisami Tevar Avl second son by Princess Rajalakshmi Nachiar Avl named Rajkumar Udayanasami Tevar Avl married Princess Sundara Nachiar,the fourth and the last daughter of Prince Periasami alias Udayana Tevar Avl, the elder son of Maharaja.