Nava means nine, and graha means planet. Each planet is ruled by an archetype. Every planet has a sacred energy associated with it. There are special herbs connected with each planet which have the property to calm harsh tendencies of planetary vibrations. The particular herb of each planet is used for performing fire rituals for that planet. AstroVed has developed specialized incense for each planet made with that planet's special herb. Lighting a cone of our planetary incense is considered equivalent to performing a planetary fire ritual.