If just one removes removes bhupur from Kāla Bhairavaācāra Yantra and also have the remaing areas of yantra intact then that results in being Kāla Bhairavaācāra Guyḍala. शूलटङ्कपाशदण्डपाणिमादिकारणं श्यामकायमादिदेवमक्षरं निरामयम् । भीमविक्रमं प्रभुं विचित्रताण्डवप्रियं काशिकापुराधिनाथकालभैरवं भजे ॥३॥ It is usually stated that Baba Kaal Bhairav makes confident that no evil https://elliotlpoli.blogsidea.com/36103340/examine-this-report-on-bhairav