The Early History of Yoga and Its Vedic Foundations

Introduction

The history of Yoga stretches back thousands of years. Archaeological evidence and ancient Indian texts alike show that Yoga was never merely a physical practice — it has always been a profound spiritual tradition. Vedic literature and the Upanishads describe, in considerable detail, the principles of Yoga, its practice, and its ultimate aim of Self-knowledge.

Ancient artifacts displayed in a museum, evoking the archaeological seal discussed as early evidence of Yoga

The Oldest Archaeological Evidence of Yoga

In 1928, archaeologists excavating in what is now Pakistan (at the Indus Valley site of Mohenjo-daro) uncovered a roughly 4,000-year-old soapstone seal. The excavator, John Marshall, and several Indologists since have proposed that the seal depicts a seated figure in a cross-legged, meditative posture, surrounded by animals — an interpretation Marshall himself associated with a proto-form of Śiva as "Paśupati" (Lord of Animals).

This seal, often called the Paśupati seal, is frequently cited as one of the earliest possible depictions of a yogic posture. It is worth being precise, however, about how contested this reading is: the identification of the figure as Śiva, and even the claim that the posture represents a specific formal āsana (the term "Bhadrāsana" is sometimes applied to it in popular writing), are interpretations — not settled archaeological facts. Many scholars have challenged both the religious identification and the "yogic posture" reading over the decades since Marshall's original proposal. The seal is best presented as suggestive, early evidence open to interpretation, rather than definitive proof of yogic practice in the Indus Valley Civilisation.

The Vedas and Yoga

The Vedas are India's oldest religious and philosophical texts. They contain mantras, hymns (Sūktas), prayers, and spiritual knowledge. Initially, this knowledge was preserved orally, generation after generation, through the Guru-Śiṣya Paramparā (teacher-disciple tradition), and was only later given written form in Sanskrit.

An Early Reference to Yogic Ascetics in the Ṛgveda

The Ṛgveda, the oldest of the four Vedas, contains a reference in its tenth Maṇḍala (specifically the hymn known as the Keśin Sūkta, 10.136) to long-haired ascetics (Munis). These figures are described as covered in dust, wandering freely through the world, and counted as friends of the gods. They are often regarded as some of the earliest figures associated with what would later become the Yogic tradition.

Old books piled on a wooden shelf, representing the Upanishads that carried Vedic ideas further

Yoga in the Upanishads

The spiritual ideas developed in the Vedas found further elaboration in the Upanishads. A total of 108 Upanishads are traditionally counted, of which around 10 to 13 are regarded as the most authoritative and principal texts (the exact number depends on which scholarly or traditional list one follows).

The Early Use of the Word "Yoga"

Among the earliest systematic uses of the word "Yoga" as a term for spiritual discipline are found in:

The Kaṭha Upaniṣad
The Taittirīya Upaniṣad

These are among the earliest, though not necessarily the single first, appearances of the term in this technical spiritual sense.

The Śvetāśvatara Upanishad

This Upanishad:

Describes the benefits of Yoga practice.
Offers guidance on choosing a suitable place for practice.

It presents Yoga as a structured, disciplined form of spiritual practice — including some of the earliest textual guidance on posture, breath, and environment for meditation.

The Chariot Metaphor of the Kaṭha Upanishad

The second chapter of the Kaṭha Upaniṣad contains its famous chariot metaphor, which explains the relationship between different aspects of a human being:

The senses (Indriyas) — the horses
The body (Śarīra) — the chariot
The mind (Manas) — the reins
The intellect (Buddhi) — the charioteer
The soul (Ātman) — the rider

This metaphor remains an important teaching device for explaining self-mastery and the foundational principles of Yoga.

The Maitrāyaṇīya Upanishad

The sixth chapter (Prapāṭhaka) of this Upanishad describes what is known as Ṣaḍaṅga Yoga — Yoga's six limbs — which came to be regarded as a foundational precursor to Maharṣi Patañjali's Classical Yoga.

The six limbs are:

Prāṇāyāma (breath regulation)
Pratyāhāra (withdrawal of the senses)
Dhyāna (meditation)
Dhāraṇā (concentration)
Tarka (contemplation/inquiry)
Samādhi (absorption)

The Development of Yoga

Taken together, these texts make clear that the development of Yoga was a gradual, layered process. Early signs of it appear in the Vedas; its philosophical form matured in the Upanishads; and it was later given systematic structure by Maharṣi Patañjali through the Yoga Sūtras.

Key Points

In 1928, a roughly 4,000-year-old seal was discovered in what is now Pakistan; it is often cited as early archaeological evidence related to Yoga, though its interpretation as a yogic posture and as a depiction of Śiva remains debated among scholars.
The Vedas are India's oldest religious and philosophical texts.
Vedic knowledge was initially preserved through oral tradition.
The Ṛgveda references early ascetics, regarded as some of the first figures associated with the Yogic tradition.
There are 108 Upanishads in total, with roughly 10 to 13 regarded as the most principal and authoritative.
Among the earliest uses of the word Yoga are found in the Kaṭha and Taittirīya Upanishads.
The Śvetāśvatara Upanishad gives guidance on the benefits and practice of Yoga.
The Kaṭha Upanishad's chariot metaphor explains the relationship between the body, mind, intellect, and soul.
The Maitrāyaṇīya Upanishad describes six limbs of Yoga (Ṣaḍaṅga Yoga), which laid groundwork for Patañjali's later system.
Yoga developed gradually — from the Vedas, through the Upanishads, to Patañjali's Yoga Sūtras.

Editorial Notes: Corrections and Clarifications

The Paśupati seal's interpretation needed more caution. The original draft presented the seal's identification as Śiva, and its posture as the specific āsana "Bhadrāsana," as settled fact. Both readings are scholarly interpretations proposed largely by John Marshall and later Indologists — they remain genuinely debated in archaeology and Indology, not universally accepted conclusions. The seal is significant and worth citing, but it should be presented as suggestive evidence open to interpretation.
The Maitrāyaṇīya Upanishad describes six limbs of Yoga, not five. The original draft stated "five limbs" (पाँच अंग). This is a factual error: the sixth chapter of the Maitrāyaṇīya Upaniṣad explicitly enumerates six limbs — Prāṇāyāma, Pratyāhāra, Dhyāna, Dhāraṇā, Tarka, and Samādhi — collectively known as Ṣaḍaṅga Yoga. This has been corrected throughout.
The claim that "Yoga" is first mentioned in the Kaṭha and Taittirīya Upanishads is best framed as "among the earliest" uses rather than a definitive "first ever" occurrence, since establishing an absolute first use of a term across a vast oral and textual tradition is inherently difficult to prove with certainty.

Sunlight filtering through tree leaves, symbolic of Yoga gradually developing into its classical form

Conclusion

Yoga's roots reach far deeper than any single text or era. From a contested but evocative seal in the Indus Valley, through the Ṛgveda's earliest ascetics, into the philosophical richness of the Upanishads — culminating in the systematic six limbs described in the Maitrāyaṇīya Upanishad — Yoga's early history is a story of gradual, layered development. It was this long foundation that Maharṣi Patañjali would later draw upon to give Yoga its most systematic classical expression.