There are several chakras to determine the suitability of the mantra (hostility, friendliness, etc.). And often the values of one chakra to the same name and same mantra completely opposite (for example ARI on Rashi Chakra and MITRA on kulakula Chakra). I don't understand why so? may be related to each chakra has its own group of deities (such as a mantra associated with Shiva calculated by Akadama-chakra, and associated with Shakti - by Rashi-chakra). </span>Who knows anything about this?</span>