A dhuni is (according to the Indian religions such as Hinduism, Buddhism, Jainism, etc.) a sacred site in the ground or a handheld burner typically made of clay or brass. It is a process of using the element of fire to cleanse negativities in one's spiritual subtle system and the environment.
The dhuni (or dhunga) is also a term used in Indian cuisine to describe the process of cooking food by placing smoking charcoal into the finished dish.
Sitting by the dhuni is believed to "purify one's vibrations" and to have beneficial impact on physical and mental health. [1] [ full citation needed ]
2. Kapilnath, Shri. Awakening the Nath Dhuni: Tantric Guidelines for Perfect Pyromania