Sadhguru: Essentially It is only one. One other one is simply a question of measurement. We approximated that If your homes are wherever amongst 2000-2500 sq. ft., the Bhairavi Yantra would do. For residences greater than that, we claimed it's not adequate and we provided the Avighna. Avighna also has https://www.youtube.com/@Mahavidyabaglamukhi