Sadhu, also spelled saddhu, is a religious ascetic, mendicant or any holy person in Hinduism and Jainism who has renounced the worldly life. They are sometimes alternatively referred to as yogi, sannyasi or vairagi.
Sadhu in Pashupatinath Temple, Kathmandu, Nepal.
A sadhu in yoga position, reading a book in Varanasi
A female sadhvi with a Vishnu mark on her forehead
Sadhus gathered at Assam's Kamakhya Temple for the Ambubachi Mela
A yogi is a practitioner of Yoga, including a sannyasin or practitioner of meditation in Indian religions. The feminine form, sometimes used in English, is yogini.
A 10th-century Yogini statue from Tamil Nadu, India. She is seated in an asana, and her eyes are closed in meditative state.
A sculpture of Gorakhnath, a celebrated yogi of Nath tradition and a major proponent of Hatha yoga.
17th century Hindu female Nath yogis. The earliest records mentioning female Nath yogis (or yogini) trace to 11th century.