Sadhguru: In Essence it is only one. The opposite just one is simply a question of size. We estimated that When the residences are wherever amongst 2000-2500 sq. ft., the Bhairavi Yantra would do. For houses larger than that, we claimed this isn't ample and we provided the Avighna. Avighna https://www.youtube.com/@Mahavidyabaglamukhi