There Are some rituals or prayoga or methodology provided which happen to be done for want fulfillment and removing of obstacles in life. भक्तवत्सलं स्थितं समस्तलोकविग्रहम् । Based on Siddha Dharma, when the universe was created then Kāla Bhairava manifested as Kāla or time as formless element of Bhairava. A9: https://www.youtube.com/shorts/0vLISs2kzMI