Sadhguru: Effectively It is only one. The other a person is just a matter of measurement. We estimated that if the households are wherever among 2000-2500 sq. ft., the Bhairavi Yantra would do. For homes larger than that, we explained this isn't ample and we made available the Avighna. Avighna https://www.youtube.com/@Mahavidyabaglamukhi