Six orthodox philosophies of Vedic tradition:
1. Sankhya – Sankhya explains the evolution of natural elements from subtle to gross
2. Yoga - Patanjali’s yoga describes the eightfold method of meditation
3. Nyaya - Nyaya sets forth the techniques of logic
4. Vaisesika - Vaisesika considers the basic metaphysical categories of reality.
5. Mimamsa - Mimamsa establishes the standard tools of scriptural interpretation
6. Astavakra - tried to establish the impersonal effulgence (brahmajyoti) as the S


