If just one eliminates gets rid of bhupur from Kāla Bhairavaācāra Yantra and also have the remaing aspects of yantra intact then that will become Kāla Bhairavaācāra Maleḍala. In the Kala Bhairav Ashtakam by Adi Shankracharya, Kala Bhairava is referred to as the overlord of Kashi and his dark, naked https://arthurzeggj.blogsvila.com/29991296/the-greatest-guide-to-bhairav