The tactic of creating the instrument and the issues Utilized in it raises its relevance. If you use a Yantra in any Sadhana, it means that you're sending Strength within a medium. This Power instantly affects the front. बगलामुखी देवी को दस महाविद्याओं में से आठवीं महाविद्या माना जाता है. https://www.youtube.com/watch?v=7yoEpl90KUg