Cundī dhāraṇī or mantra also very first appeared while in the Kāraṇḍavyūhasūtra: namaḥ saptānāṃ samyaksaṃbuddha koṭīnāṃ tadyathā oṃ cale cule cunde svāhā He is particularly revered by Tantric practitioners, Aghorīs, and those looking for to confront and get over deep karmic fears and transformation. Bhairava retains immense importance in Hinduism, https://www.youtube.com/@AacharyaGoldieMadan/