This document provides an overview of Alankar Theory, which describes the use of ornaments or figures of speech in Hindu poetry. It discusses key thinkers in the development of Alankar Theory such as Bhamaha and Anandhavardhana. Different types of Alankaras or figures are classified including Shabdhalankaras concerning sound/words and Arthalankaras concerning meaning. Common examples of figures of speech used in Hindi poetry are also outlined.