In Akasha, Sundaram shares her personal experiences regarding spiritual conditioning and the final ceiling layer it imposes upon the spiritual climb. She describes how the awakening of the mind is the beginning of enhanced life, but the body must be involved as well. A process of self-discipline and self-reflection helps the mind and body purify and permanently strengthen. Presenting the two-year Practice Pathway instruction to reaching and remaining with the higher self, Akasha conveys a truth of not only the spiritual mind but the spiritual depth of the body. It shows how the awakening of both creates the final height of an individual which is the Akasha self.