The whole ritual needs to be executed at nighttime. Yantras energized in the nights of Maha Shivratri, Holi and Diwali are simplest and impressive. Prior to donning a Yantra, foremost it ought to be drawn utilizing the 8 Kaula perfumes and the key mantra need to be composed on it. https://www.instagram.com/tantramantraaurvigyaan/