Sadhguru: Primarily It is just one. Another 1 is just a question of size. We believed that In case the houses are anywhere involving 2000-2500 sq. ft., the Bhairavi Yantra would do. For properties bigger than that, we reported this is simply not sufficient and we available the Avighna. Avighna https://www.youtube.com/@Mahavidyabaglamukhi