Sadhguru: Basically It is only one. One other 1 is just an issue of dimensions. We believed that if the houses are wherever involving 2000-2500 sq. ft., the Bhairavi Yantra would do. For homes larger sized than that, we mentioned this isn't sufficient and we offered the Avighna. Avighna also https://www.youtube.com/@Mahavidyabaglamukhi