Sadhguru: Basically It is just one. One other a person is simply an issue of size. We believed that if the houses are anyplace among 2000-2500 sq. ft., the Bhairavi Yantra would do. For houses bigger than that, we mentioned this isn't adequate and we provided the Avighna. Avighna also https://www.youtube.com/@Mahavidyabaglamukhi