A sadhak, or person performing tantric acts, lives a simple life, practices yoga and meditates in the quiet of the countryside, far away from the madding crowd. He is distinguished by his saffron robe and begging bowl, or in some cases he might go stark naked! He sells charms, amulets, ‘magical’ medicines and herbs. He sometimes gathers together with other sadhus to form vast processions during religious festivals. So much for the brighter side of a tantric. The darker half involves taking drugs, inflicting austerities upon himself, or doing certain things that outrage morality.