Sadhguru: Effectively It is only one. Another one is simply a matter of dimensions. We approximated that if the houses are wherever concerning 2000-2500 sq. ft., the Bhairavi Yantra would do. For properties larger sized than that, we explained this isn't adequate and we made available the Avighna. Avighna also https://www.youtube.com/@Mahavidyabaglamukhi