Andra
The Demon Andra (Indra) is in Zoroastrianism, the archdemon known as the Slayer and Fighter, who turns humans away from virtue. Andra opposes the good spirit, or amesha spenta, of Artvahisht. He also punishes the souls doomed to Hell.
The Encyclopedia of Demons and Demonology – Written by Rosemary Ellen Guiley – Copyright © 2009 by Visionary Living, Inc.