Hindu philosophy and yoga: six darshanas and paths of practice

The core idea

The six classical darshanas examine knowledge, reality, duty and liberation from different starting points. Patanjali’s yoga joins ethical discipline with training of body, senses and attention. The Gita also teaches spiritual practice through responsible action, knowledge and devotion.

1. Darshana: a reasoned way of seeing

A darshana is a systematic philosophical view. The six classical schools commonly grouped as shad-darshana are Nyaya, Vaisheshika, Samkhya, Yoga, Mimamsa and Vedanta. Their association with Vedic authority is why they are called astika in this classification. Here astika is not merely the modern everyday label for someone who believes in a creator God. The schools ask different questions and do not all give the same account of God, matter or the self.

A useful distinction is between a philosophical school and a devotional community. “Nyaya” identifies a system of reasoning; “Vaishnava” identifies a family of traditions devoted to Vishnu. A devotional tradition can also develop a sophisticated philosophy, as Ramanuja and Madhva demonstrate.

Sources: Central Sanskrit University: schools of Sanskrit philosophy ↗ · IGNOU: Advaita, Vishishtadvaita and Dvaita Vedanta ↗

2. Nyaya and Vaisheshika: knowing and classifying

Nyaya asks how a belief becomes reliable knowledge. Its four principal means of knowledge are perception, inference, comparison and trustworthy testimony. Seeing a flame is perception; reaching a conclusion from a sign is inference. The classical smoke-and-fire example illustrates that an inference needs a dependable connection, not merely a guess. A white cloud above a hill cannot simply be called smoke without checking what was observed.

Vaisheshika asks what kinds of things exist and how they differ. Substance, quality and motion are distinct categories: a clay pot is an object; its colour is a quality; its movement is an action. This trains precision. Saying “the red is moving” can hide the distinction between the object that moves and the quality it possesses. The two schools became closely connected in Indian philosophical debate.

Sources: IGNOU: Nyaya — knowledge, perception and inference ↗ · Central Sanskrit University: schools of Sanskrit philosophy ↗

3. Samkhya and Yoga: awareness and changing experience

Samkhya distinguishes purusha, conscious witnessing, from prakriti, the changing field of nature that includes body and mind. This is an important surprise for beginners: in Samkhya, even a thought belongs to changing nature, rather than being identical with the witnessing consciousness. Its teaching seeks discriminating knowledge of the distinction. The three gunas describe tendencies of prakriti: sattva towards clarity and balance, rajas towards activity and restlessness, and tamas towards inertia and obscurity.

Classical Yoga is closely related to this framework and develops a discipline for working with the mind. Patanjali’s Yoga Sutras explain yoga through the restraint or stilling of the mind’s fluctuations. Liberation is called kaivalya in this system. The purpose reaches beyond flexibility or productivity: it concerns freedom from confusing awareness with every passing mental state.

Sources: IGNOU: Purusha, prakriti and the three gunas ↗ · IGNOU: Yoga philosophy and the eightfold discipline ↗

4. Mimamsa and Vedanta: duty and ultimate reality

Mimamsa develops careful interpretation of Vedic language, especially injunctions concerning duty and ritual action. Its question is not just “What sentence sounds inspiring?” but “What does this instruction require, and how do its parts fit together?” This attention to wording, context and obligation made interpretation itself a major intellectual discipline.

Vedanta investigates Brahman, atman and liberation through the Upanishads, Bhagavad Gita and Brahma Sutras, often called the prasthana-trayi. It asks how the self and the world stand in relation to ultimate reality. A shared set of texts did not produce only one answer: thinkers developed sustained arguments, commentaries and teaching lineages. Understanding three major positions makes the debate concrete.

Sources: Central Sanskrit University: schools of Sanskrit philosophy ↗ · IGNOU: Advaita, Vishishtadvaita and Dvaita Vedanta ↗

5. Advaita, Vishishtadvaita and Dvaita

Advaita Vedanta, strongly associated with Adi Shankara, teaches that Brahman is the ultimate non-dual reality and that the self is not ultimately separate from Brahman. Liberation is the removal of ignorance through knowledge, rather than the manufacture of a new self. This does not mean the everyday ego can declare every wish divine. The teaching questions identification with that limited ego.

Vishishtadvaita, associated with Ramanuja, understands unity as qualified by real selves and a real world dependent on Brahman. Dvaita, associated with Madhva, maintains a real and enduring distinction between God and individual selves. Both give devotion and divine grace an important place. These positions therefore differ on a precise issue: whether the relation is ultimate identity, qualified unity or enduring distinction. Their differences deserve understanding rather than being flattened into “all schools say the same thing.”

Sources: IGNOU: Advaita, Vishishtadvaita and Dvaita Vedanta ↗ · IGNOU: Madhva and Dvaita Vedanta ↗

6. Yoga starts with conduct: yama and niyama

The first two limbs of Patanjali’s eight-limbed yoga are yama and niyama. The five yamas are ahimsa, non-harming; satya, truthfulness; asteya, non-stealing; brahmacharya, disciplined sexual restraint, traditionally including celibacy in ascetic practice; and aparigraha, non-grasping. They concern the way desire and behaviour affect oneself and others. Taking credit for another person’s work, for instance, raises a question of asteya even when no physical object is stolen.

The five niyamas are shaucha, cleanliness and purity; santosha, contentment; tapas, disciplined effort; svadhyaya, sacred study and self-examination; and Ishvara-pranidhana, dedication to Ishvara. Contentment need not mean refusing improvement. It means working without making endless comparison the master of one’s life. Discipline should support steadiness, not become self-punishment.

Sources: NIOS: Ashtanga Yoga — yama and the eight limbs ↗ · NIOS: niyama, asana and pratyahara ↗

7. From posture to attention: the remaining six limbs

Asana is stable posture; pranayama concerns regulation of breath and prana; pratyahara is the drawing of the senses away from their habitual outward pull. Dharana places attention on a chosen focus. Dhyana is sustained meditative attention. Samadhi is deep absorption, described within yoga’s account of contemplative realization. These six complete the eight limbs alongside yama and niyama.

A simple comparison helps separate the middle terms. Turning off distracting notifications resembles reducing outward pulls; deliberately attending to one line of study illustrates focused attention; remaining with the task illustrates continuity. This is an everyday analogy, not a claim that studying with a phone switched off is samadhi. Physical postures and breathing techniques need appropriate instruction; this lesson explains their place in the whole framework.

Sources: NIOS: Spiritual Aspects—Philosophy of Ashtanga Yoga ↗ · Ministry of Ayush: Common Yoga Protocol — yoga disciplines ↗

8. Karma, jnana and bhakti: three connected approaches

Karma yoga disciplines action: do the work that should be done without making personal reward its sole purpose. Jnana yoga pursues liberating understanding: inquire into the self and reality, examine mistaken identification and assimilate the teaching through reflection. Bhakti yoga centres loving devotion and dedication to God. These are not merely modern personality categories such as “busy person,” “intellectual person” and “emotional person.” Each asks for transformation of the whole life.

A person can serve responsibly, study deeply and pray sincerely. The Gita brings these themes into one dialogue. Their relationship is explained differently by its commentators, but a beginner can already understand the practical connections: knowledge clarifies purpose, devotion reduces self-centredness, and action puts values into work.

Sources: IIT Kanpur Gita Supersite: Introduction ↗ · IIT Kanpur: Bhagavad Gita 3.19 — original text and named translations ↗ · IIT Kanpur: Bhagavad Gita 12.13 — original text and named translations ↗

9. A wandering mind is part of the problem being addressed

Gita 6.26 describes the mind wandering and being brought back. The presence of distraction is therefore not proof that a learner is uniquely incapable. Practice involves recognising the movement and returning attention. Gita 6.5 also places responsibility on the way one works with oneself: the mind can help or hinder the spiritual direction of life. The point is training, not insulting oneself for every difficulty.

For a first reflection, notice one moment when irritation produces an immediate urge to reply harshly. Pause, identify the urge and choose a truthful but less harmful response. This brings attention and ethics together. It does not establish spiritual attainment; it demonstrates a small, observable change in conduct.

Sources: IIT Kanpur: Bhagavad Gita 6.26 — original text and named translations ↗ · IIT Kanpur: Bhagavad Gita 6.5 — original text and named translations ↗

10. Worked example: when a group project goes wrong

A teammate misses a deadline and you feel angry. Nyaya’s concern for reliable knowledge suggests establishing what happened before assuming laziness. Satya requires an honest account of the delay; ahimsa asks you to avoid humiliation. Karma yoga directs effort towards the work that now needs doing. None of these requires pretending that the missed deadline caused no problem.

A responsible response could be: clarify the reason, agree on a smaller deliverable, redistribute work with consent and tell the teacher accurately if completion is at risk. Afterwards, review the plan without reducing the teammate to one mistake. Philosophy has then changed both the decision and the manner of carrying it out.

Sources: IGNOU: Nyaya — knowledge, perception and inference ↗ · NIOS: Ashtanga Yoga — yama and the eight limbs ↗ · IIT Kanpur: Bhagavad Gita 3.19 — original text and named translations ↗

PUT IT INTO PRACTICE

Apply it: one situation, three perspectives

Choose a situation such as sharing credit, managing disappointment or keeping a promise. State the facts before judging the people involved.
Explain one relevant yama or niyama and one action that would express it. Naming “satya” is not enough; describe the truthful action.
Describe how karma yoga changes your motive and how you will assess whether the action helped. Detachment leaves room for honest review and correction.

Check your understanding

How does an inference differ from perception?

Perception directly presents something through experience, such as seeing a flame. Inference reaches a further conclusion from a sign and a justified connection. A guess without that connection does not become knowledge merely because it is confident.

What distinction is central to Samkhya?

The distinction between purusha, conscious witnessing, and prakriti, changing nature including mind and body. This means a passing thought is not simply identical with the witnessing awareness.

Do Advaita and Dvaita teach the same relation between self and God?

No. Advaita teaches ultimate non-difference of atman and Brahman; Dvaita maintains an enduring distinction between individual selves and God. Both belong to Vedanta, but their conclusions are substantively different.

Why does doing difficult postures not by itself fulfil eight-limbed yoga?

Asana is only one limb. The framework also includes conduct, personal discipline, breath, senses and progressively sustained attention. Physical skill alone does not demonstrate those other dimensions.

Does non-harming require hiding a teammate’s mistake?

No. Truthfulness and non-harming can be combined: describe the problem accurately, avoid humiliation and agree on a responsible remedy. Kindness does not require a false account.

How can action, knowledge and devotion work together?

Understanding clarifies the purpose, devotion shapes dedication beyond self-display, and responsible work carries that purpose into action. They can support one life rather than becoming three isolated labels.