Sadhguru: Basically It is just one. The other 1 is just a question of size. We estimated that When the houses are anyplace among 2000-2500 sq. ft., the Bhairavi Yantra would do. For houses greater than that, we mentioned this isn't adequate and we supplied the Avighna. Avighna also has https://www.youtube.com/@Mahavidyabaglamukhi