Sadhguru: In Essence it is only one. Another one particular is simply a question of measurement. We approximated that if the residences are anywhere between 2000-2500 sq. ft., the Bhairavi Yantra would do. For properties larger than that, we reported it's not enough and we available the Avighna. Avighna also https://www.youtube.com/@Mahavidyabaglamukhi