Sadhguru: Effectively It is just one. Another one particular is just a question of size. We estimated that In case the residences are wherever amongst 2000-2500 sq. ft., the Bhairavi Yantra would do. For properties larger than that, we said this isn't enough and we presented the Avighna. Avighna also https://www.youtube.com/@Mahavidyabaglamukhi