Tantra

Pertaining to the shastras, literally, “sacred books,” comprising four classes of scripture: the shruti, smriti, purana, and tantra. These comprehensive treatises cover every aspect of religious and social life, and the fields of law, medicine, architecture, art, etc. The shrutis are the “directly heard” or “revealed” scriptures, the Vedas. The smritis or “remembered” lore was finally written down in a remote past as the world’s longest epic poems, the Mahabharata and the Ramayana. Puranas are literally “ancient” allegories; tantras literally mean “rites” or “rituals”; these treatises convey profound truths under a veil of detailed symbolism.