The present research work highlights the basic concepts of Ethics and Philosophy of the Visistadvaita School of Thought of Ramanuja. The Sankalpasuryodaya an Allegorical drama is composed by Vedanta Desika [1268-1369 AD] a great exponent in the history of the field of Visistadvaita School. This work contains Date, Life and Works of the Author; Place of Allegorical Dramas in Sanskrit Literature; Summary of Sankalpasuryodaya; A Literary Analysis of the Drama, Philosophical Doctrines Reflected in the Drama; and An Evaluation. This detailed research study of the Sankalpasuryodaya contributes a systematic symbolism by which abstractions of ethics, religion and philosophy of Ramanuja Vedanta are represented as accurately as possible through significant characters, plots and contexts with identification of comprehensive names.