Antar Naad Mudra is the meditation that opens the chakras for the full effect of any other mantra. It is said that one who practices this meditation is granted prosperity, creativity, and protection against attacks, and that it gives power to your words and brings good luck.
This meditation is to be practiced on the Full Moon. It is a key to opening the flow of Kundalini energy. It brings peace, security, and the wisdom to make the right choices in life.