Sadhguru: Primarily It is only one. Another one is just a matter of size. We approximated that if the properties are anywhere amongst 2000-2500 sq. ft., the Bhairavi Yantra would do. For households bigger than that, we claimed it's not sufficient and we supplied the Avighna. Avighna also has a https://www.youtube.com/@Mahavidyabaglamukhi