The 4 kinetic ideas behind Hindu Vedic Spirituality

Karma - The law of universal causality, which connects man with the cosmos and condemns him to transmigrate.
Maya - The world is not simply what it seems to the human senses.
Absolute reality, situated somewhere beyond the cosmic illusion woven by Maya and beyond human experience as conditioned by Karma
Nirvana - The state of absolute blessedness, characterized by release from the cycle of reincarnations; freedom from the pain and care of the external world; bliss.
Yoga - Implies integration; bringing all the faculties of the psyche under the control of the self