Explore the Shad Darshanas—the six orthodox (Astika) systems of thought that form the intellectual foundation of Vedic civilization, mapping the paths from logic to liberation.

Figure 1: The Cosmic Tree of Vedic Wisdom, showing how the six orthodox schools (Shad Darshanas)—Nyaya, Vaisheshika, Sankhya, Yoga, Mimamsa, and Vedanta—form the deep roots of a single civilizational truth.
The word Darshana originates from the Sanskrit root Drish, which means "to see" or "to view." In Indian culture, philosophy is not merely dry, speculative intellectual gymnastics. It is a **direct vision of reality**—a practical tool designed to end human suffering and lead the seeker to direct spiritual realization.
Indian philosophies are broadly divided into two categories:
Explore the founding sages, key canonical texts, unique focus areas, and core tenets of each of the six classical systems of Indian philosophy:
Although the Six Darshanas appear to have completely different theories—Nyaya discusses logic, Vaisheshika discusses atomic physics, Sankhya classifies nature, Yoga teaches breath control, Mimamsa emphasizes fire rituals, and Vedanta proclaims non-dual oneness—they are **not competitors**.
In traditional Indian education, they represent a progressive ladder of training. Logic (Nyaya) and physics (Vaisheshika) train the student's intellect to analyze structures. Sankhya provides the mental maps of consciousness. Yoga provides the practical method to calm the mind. Mimamsa teaches ethical action and ritual alignment. Finally, Vedanta brings the student to the ultimate experience of non-dual oneness, demonstrating that they are all harmonious branches of the same single tree of truth.