Sadhguru: Effectively It is just one. The other 1 is just a question of dimension. We estimated that When the homes are everywhere amongst 2000-2500 sq. ft., the Bhairavi Yantra would do. For properties more substantial than that, we explained this isn't adequate and we supplied the Avighna. Avighna also https://www.youtube.com/@Mahavidyabaglamukhi