Avidyā (Hinduism)

Avidyā is a Sanskrit word whose literal meaning is ignorance, misconceptions, misunderstandings, incorrect knowledge, and it is the opposite of Vidya. It is used extensively in Hindu texts, including the Upanishads, and in other Indian religions such as Buddhism and Jainism, particularly in the context of metaphysical reality.

Avidyā, in all Dharmic systems, represents fundamental ignorance and misperception of the phenomenal world. However, the Indian religions disagree on the details, for example with Hinduism considering a denial and misconceptions of Atman (soul, self) as a form of Avidya, and Buddhism considering the denial and misconceptions of An-atman (non-soul, non-self) as a form of Avidya.