1. Body gets purified… by WATER & EXERCISE 2. Breath gets purified… by PRAANAAYAM 3. Mind gets purified… by MEDITATION 4. Intellect gets purified… by KNOWLEDGE 5. Memory gets purified… by MANAN & CHINTAN 6. Ego gets purified… by SEVA (SERVICE) 7. Self gets purified… by SILENCE (MAUN) 8. Food gets purified… by POSITIVE THOUGHTS …