It covers a very large field - Epics such as the Ramayana and Mahabharata, Puranas and Upapuranas, Smrti and Niti literature, Darsanas or systems of Philosophy, Grammar, Rhetoric, Poetry in all its Branches, Dramatic and Narrative literature, Mathematics, Medicine, Botany, Astronomy, Music and other technical or scientific branches of learning. It embraces all words occurring in the general post-Vedic literature. It includes most of the important terms in Grammar.



