Yantras: These Are generally sacred diagrams or symbols that are drawn or placed for the duration of rituals. These are considered to attract or channel particular energies. Aghori Tantra is practiced by Aghoris, a sect of ascetic Shaiva sadhus who adhere to an unconventional and Excessive route to achieve enlightenment. https://www.youtube.com/@Mahavidyabaglamukhi/