What is Avidya or Ignorance?

Disciple: What is the cause of superimposition or Adhyasa?
Guru: Avidya or ignorance.

Disciple: What is the Adhara or Adhishthana for Avidya?
Guru: Brahman.

Disciple: How can Avidya remain in pure Brahman.

Guru: It is Anirvachaneeya. From the viewpoint of the Absolute there is neither Jiva nor Avidya nor the five sheaths. Avidya exists only for the Jiva.

Disciple: What is the other name for Avidya?
Guru: Anandamaya Kosha or Karanasarira of Jiva or individual soul.

Disciple: What does Avidya consist of?

Guru: It consists of Vasanas and Samskaras. The impression of the whole Sanchita Karma of all your past births are lodged there.

- Guruji Swami Sivananda