Sri Ramanuja (1017 – 1137 CE), the most important philosopher-saint of Sri Vaishnavam and one of the most dynamic characters of Hinduism. He was a philosophical as well as a social reformer, displaying a catholicity that was nearly unparalleled in Hindu religious history before him. He revitalised Indian philosophy and popular religion so much that nearly every aspect of Hinduism has been influenced by his work. His life and works show a truly unique personality, combining contemplative insight,