Also that retains some type of religion inside the virtue of yantra and also the mantras connected to it. You should also remember which the Yantra isn't a tool that is meant for the maniping or hurting of many people. जो जो हनुमंत धगधजित फलफलित आयुराष: खरूराह The Shabar Mantra https://www.youtube.com/@Mahavidyabaglamukhi