Bhārata Through Time

No pages from this age yet — its thought survives only in stones, seals and the earliest hymns.

1. ❦
   Work · c. 1500–1000 BCE

   The Ṛg Veda

   ऋग्वेद · Ṛgveda

   The oldest text of India and one of the oldest in any Indo-European language — 1,028 hymns to the gods of fire, storm, sky and order, composed c. 1500–1000 BCE and preserved orally, syllable for syllable, for over three thousand years. Its final book already asks how the universe began, and whether even its creator knows.

2. ◉
   V

   Thinker · c. 1000 BCE

   Vyāsa

   व्यास · Kṛṣṇa Dvaipāyana Vyāsa

   The legendary sage who, Hindu tradition holds, divided the Veda into four, composed the Mahābhārata (in which he is also a character and the grandfather of both warring clans), and wrote the Purāṇas — the archetypal author of Indian tradition.

3. ❦
   Work · c. 800–200 BCE

   The Upaniṣads

   उपनिषद् · upaniṣad — "sitting down near"

   The philosophical dialogues that close the Vedas (c. 800–200 BCE) — forest teachings in which kings, priests, women and a boy at Death’s door ask what the Self is, what Brahman is, and how to be free. The source of Vedānta, and of almost every later Indian idea about the self.

4. ◉
   UĀ

   Thinker · c. 800–700 BCE

   Uddālaka Āruṇi

   उद्दालक आरुणि

   Upanishadic teacher who instructed his son Śvetaketu with salt in water and the seed of a banyan, ending each lesson — “tat tvam asi”, that thou art.

5. ✦
   School · 800 BCE – 1900

   Vedānta

   वेदान्त

   “The end of the Veda” — the schools that interpret the Upanishads, Bhagavad Gītā and Brahma Sūtras to understand Brahman, the Self, and liberation.

6. ◉
   

   Thinker · c. 800–700 BCE

   Yājñavalkya

   याज्ञवल्क्य

   The boldest sage of the Upanishads, who taught that the Self (ātman) is the unseen seer, describable only as “neti neti” — not this, not this.

7. ❦
   

   Work · c. 700 BCE

   Bṛhadāraṇyaka Upaniṣad

   बृहदारण्यक उपनिषद्

   The “Great Forest” Upanishad, oldest and longest, home of Yājñavalkya’s debates, the teaching to Maitreyī, and “neti neti”.

8. ◉
   GV

   Thinker · c. 700 BCE

   Gārgī Vācaknavī

   गार्गी वाचक्नवी

   The woman philosopher who challenged Yājñavalkya at King Janaka’s court with questions about what the universe is “woven on” — pressing him until he warned that her head would fall off, then returning with two questions “like arrows”. One of the earliest named women philosophers in history.

9. ◉
   M

   Thinker · c. 700 BCE

   Maitreyī

   मैत्रेयी

   Yājñavalkya’s wife, “a discourser on Brahman”, who asked whether all the wealth in the world could make her immortal — and, refusing her share of his property, received instead his teaching that all love is love of the Self.

10. ❦
    

    Work · c. 650 BCE

    Chāndogya Upaniṣad

    छान्दोग्य उपनिषद्

    One of the oldest Upanishads, famed for Uddālaka’s teaching to Śvetaketu — tat tvam asi — and Satyakāma’s honest answer about his birth.

1. ✦
   School · c. 600 BCE – c. 1400

   Cārvāka (Lokāyata)

   चार्वाक · लोकायत

   India’s materialist school — only perception is knowledge, only matter is real, there is no soul, no rebirth, no karma and no God, and the purpose of life is pleasure. Its own books are lost; we know it through the furious refutations of every other school.

2. ✦
   School · c. 600 BCE – c. 2000

   Jainism

   जैन धर्म · Jaina dharma — the way of the Jinas ("conquerors")

   The ancient Indian tradition of the Jinas — radical non-violence toward every living being, a soul weighed down by karmic matter, the “many-sidedness” of truth, and liberation by self-discipline without a creator God. Small in numbers, immense in influence.

3. ◉
   K

   Thinker · c. 600 BCE

   Kapila

   कपिल

   The legendary founder of Sāṃkhya, revered as the “first knower” (ādividvān) and, in later Hinduism, as an incarnation of Viṣṇu — a sage known almost entirely through myth, to whom India credits the first systematic philosophy of consciousness and nature.

4. ◉
   

   Thinker · c. 563–483 BCE

   Gautama Buddha

   सिद्धार्थ गौतम · Siddhattha Gotama

   The prince who left his palace to seek an end to suffering, awoke under the Bodhi tree, and taught the Four Noble Truths, the Middle Way and no-self (anattā).

5. ❦
   Work · c. 550 BCE

   Taittirīya Upaniṣad

   तैत्तिरीयोपनिषद्

   The Upaniṣad of the five sheaths and the graduation address — it defines Brahman as “truth, knowledge, infinity”, peels away the layers of the self from food to bliss, measures the bliss of Brahman, and tells departing students “Treat your mother as a god.”

6. ◉
   M

   Thinker · c. 540–468 BCE

   Mahāvīra

   महावीर · Vardhamāna

   The twenty-fourth and last tīrthaṅkara of Jainism — a prince of the eastern Gaṅgā plain who renounced everything at thirty, practised twelve years of extreme austerity, attained omniscience, and taught a path of radical non-violence, truth and non-possession for thirty years.

7. ✦
   School · 500 BCE – 2000

   Buddhism

   बौद्ध धर्म · Buddha-dharma — the teaching of the Awakened One

   The tradition founded by the Buddha — suffering, impermanence, no-self, and the path to nirvāṇa — later dividing into Theravāda, Mahāyāna (Madhyamaka, Yogācāra) and Vajrayāna.

8. ❦
   

   Work · c. 500 BCE

   Kaṭha Upaniṣad

   कठ उपनिषद्

   The story of the boy Naciketas, who goes to the house of Death and asks what happens after death — receiving the teaching of the immortal Self.

9. ❦
   Work · c. 500 BCE

   Kena Upaniṣad

   केनोपनिषद्

   The “By whom?” Upaniṣad — by whom is the mind sent forth, the breath set going, speech uttered? Its answer is the paradox that Brahman is known only by those who know they do not know it — and a story of the gods humbled by a blade of grass.

10. ✦
    School · c. 500 BCE – c. 1700

    Sāṃkhya

    सांख्य · sāṃkhya — "enumeration"

    The oldest of the classical Indian systems — a radical dualism of pure, inactive consciousness (puruṣa) and active, unconscious nature (prakṛti) with its three strands, the guṇas. Liberation is seeing that consciousness was never really entangled in nature.

11. ❦
    

    Work · c. 500 BCE – c. 100

    The Rāmāyaṇa

    रामायणम् · Rāmāyaṇam

    Vālmīki’s epic of Rāma, the exiled prince who crosses the sea to rescue his wife Sītā from the demon king Rāvaṇa — India’s ādikāvya, the “first poem”, and the model of dharma for two thousand years.

12. ◉
    V

    Thinker · c. 500 BCE

    Vālmīki

    वाल्मीकि

    The ādikavi — “first poet” — to whom the Rāmāyaṇa is attributed; by legend a highway robber who became a sage, and whose grief at the death of a bird became the first verse.

13. ◉
    P

    Thinker · c. 450–350 BCE

    Pāṇini

    पाणिनि

    The grammarian of ancient Gandhāra whose Aṣṭādhyāyī — 4,000 rules generating the whole of Sanskrit — is the most rigorous description of any language before modern linguistics, and one of the great intellectual achievements of antiquity.

14. ❦
    Work · c. 400 BCE

    Īśā Upaniṣad

    ईशोपनिषद् · Īśāvāsya Upaniṣad

    The shortest of the principal Upaniṣads — eighteen verses that begin “All this is pervaded by the Lord” and reconcile renunciation with action, knowledge with works, and the one with the many.

15. ❦
    Work · c. 400 BCE

    Muṇḍaka Upaniṣad

    मुण्डकोपनिषद्

    The Upaniṣad of the “shaven head” — it distinguishes the “lower knowledge” of the Vedas and sciences from the “higher knowledge” of the imperishable, compares ritual to leaky boats, gives the image of two birds on one tree, and India its national motto, “Truth alone triumphs”.

16. ❦
    Work · c. 400–200 BCE

    Śvetāśvatara Upaniṣad

    श्वेताश्वतरोपनिषद्

    The most theistic of the principal Upaniṣads — it identifies Brahman with Rudra-Śiva, a personal Lord to be loved, blends Vedānta with early Sāṃkhya and Yoga, and first uses the words māyā and bhakti in their later senses.

17. ❦
    

    Work · c. 400 BCE – c. 400

    The Mahābhārata

    महाभारतम् · Mahābhāratam

    The great epic of India — the war between the Pāṇḍavas and the Kauravas, cousins fighting for a kingdom — and, at about 100,000 couplets, the longest poem ever composed, containing the Bhagavad Gītā and almost the whole of Indian thought on dharma.

18. ◉
    K

    Thinker · c. 375–283 BCE

    Kauṭilya (Cāṇakya)

    कौटिल्य · चाणक्य · Viṣṇugupta

    The Brahmin strategist who, by tradition, made Candragupta Maurya emperor and wrote the Arthaśāstra — the ancient world’s most comprehensive treatise on statecraft, economics, law, diplomacy, espionage and war. India’s Machiavelli, two thousand years before Machiavelli.

1. ◉
   A

   Thinker · c. 304–232 BCE

   Aśoka

   अशोक · Asoka (Pāli); in his edicts "Devānaṃpiya Piyadasi" — Beloved of the Gods, of Gracious Mien

   The Mauryan emperor (r. c. 268–232 BCE) who, after the slaughter of his conquest of Kaliṅga, turned to Buddhism and governed by “dhamma” — non-violence, tolerance and welfare — proclaimed in edicts carved on rocks and pillars across India. His lion capital is India’s emblem; his wheel is on its flag.

2. ✦
   School · c. 300 BCE – c. 1800

   Mīmāṃsā

   मीमांसा · mīmāṃsā — "inquiry", "investigation"

   The school of Vedic interpretation — the hermeneutics of ritual and duty that treated the Veda as eternal and authorless, defended the self-validity of knowledge, denied a creator God, and developed theories of language, meaning and law that shaped all of Hindu jurisprudence.

3. ❦
   Work · c. 300 BCE – c. 300

   Saṅgam Poetry

   சங்க இலக்கியம் · Caṅka ilakkiyam

   The oldest Tamil literature (c. 300 BCE–300 CE) — 2,381 poems by 473 poets, on love (akam) and war (puṟam), in which each landscape — mountain, forest, field, seashore, desert — carries a mood of love. One of the great classical literatures of the world.

4. ❦
   Work · c. 300 BCE – c. 300

   The Arthaśāstra

   अर्थशास्त्र · Arthaśāstra — "the science of wealth / power"

   Kauṭilya’s treatise on statecraft — 15 books on kingship, administration, economy, law, espionage, diplomacy and war. Lost for centuries and rediscovered in 1905, it is the most comprehensive ancient manual of government in any civilisation.

5. ❦
   Work · c. 300 BCE

   The Dhammapada

   धम्मपद · Dhammapada — "verses on dhamma" / "the path of dhamma"

   423 verses of the Buddha’s teaching in 26 chapters — on the mind, the fool and the wise, anger, craving, the path and the true Brahmin. The best-loved Buddhist scripture, and the shortest door into the Buddha’s ethics.

6. ❦
   Work · c. 300 BCE – c. 500

   The Jātakas

   जातक · Jātaka — "birth stories"

   547 stories of the Buddha’s previous lives — as a hare, a monkey king, a merchant, a prince — told to illustrate the virtues that lead to awakening. India’s great treasury of folk tales, carved on stūpas and painted in caves.

7. ◉
   J

   Thinker · c. 250 BCE

   Jaimini

   जैमिनि

   The sage credited with the Mīmāṃsā Sūtras, the founding text of Vedic hermeneutics — and, in legend, a disciple of Vyāsa who heard the Mahābhārata from his master.

8. ✦
   School · 250 BCE – 2000

   Theravāda and the Abhidharma

   थेरवाद · Theravāda — "the teaching of the elders"

   The oldest surviving school of Buddhism — the Pāli Canon, the arhat ideal, and the Abhidhamma analysis of experience into momentary ultimate realities — living today in Sri Lanka, Myanmar, Thailand, Laos and Cambodia.

9. ❦
   Work · c. 200 BCE – c. 200

   Brahma Sūtras

   ब्रह्मसूत्र

   Bādarāyaṇa’s 555 terse aphorisms systematizing the Upanishads — so condensed they are unreadable without the commentaries that founded the schools of Vedānta.

10. ◉
    K

    Thinker · c. 200 BCE

    Kaṇāda

    कणाद

    The founder of Vaiśeṣika and traditional author of the Vaiśeṣika Sūtras — the sage remembered as India’s first atomist, who taught that everything perceptible is built from eternal, indivisible particles.

11. ✦
    School · c. 200 BCE – c. 1900

    Nyāya

    न्याय · nyāya — "method", "rule", "logic"

    India’s great school of logic and epistemology — the theory of valid knowledge (pramāṇa), the five-membered syllogism, the catalogue of fallacies, realist metaphysics, and the most famous arguments for God in Indian philosophy. Its later form, Navya-Nyāya, became the technical language of all Indian scholarship.

12. ❦
    

    Work · c. 200 BCE

    The Bhagavad Gītā

    भगवद्गीता

    The “Song of the Lord” — Kṛṣṇa’s teaching to the despairing warrior Arjuna on the battlefield of Kurukṣetra, on duty, action without attachment, knowledge and devotion.

13. ❦
    Work · c. 200 BCE – c. 200

    The Manusmṛti

    मनुस्मृति · Mānava Dharmaśāstra — "The Laws of Manu"

    The most famous of the Hindu law books — a treatise on dharma covering creation, the four classes, the stages of life, the duties of kings, marriage, inheritance, crime and penance. Revered for two millennia as the code of Hindu society, and condemned in modern times as the charter of caste and of women’s subordination.

14. ❦
    Work · c. 200 BCE – c. 200

    The Nāṭyaśāstra

    नाट्यशास्त्र · Nāṭyaśāstra — "Treatise on Theatre"

    Bharata’s encyclopaedia of the performing arts — theatre, dance, music, costume, architecture, and the theory of rasa — called the “fifth Veda”, composed for all classes of people. The foundation of Indian aesthetics.

15. ❦
    Work · c. 200 BCE – c. 200

    The Nyāya Sūtras

    न्यायसूत्र · Nyāyasūtra

    The root text of Indian logic — about 530 aphorisms on the means of valid knowledge, the structure of argument, the art of debate and its dishonest tricks, and the self, the world and liberation.

16. ❦
    Work · c. 200 BCE – c. 300

    The Pañcatantra

    पञ्चतन्त्र · Pañcatantra — "Five Treatises"

    The ancient Indian book of animal fables written to teach princes the art of practical wisdom (nīti) — the jackals Karaṭaka and Damanaka, the monkey and the crocodile, the lion and the hare — translated into more languages than almost any book except the Bible.

17. ✦
    School · c. 200 BCE – c. 1700

    Vaiśeṣika

    वैशेषिक · vaiśeṣika — "of particularity"

    India’s school of natural philosophy and atomism — reality analysed into six (later seven) categories, the world built from eternal, indivisible atoms of earth, water, fire and air, combined by an unseen moral force. Merged with Nyāya, it gave Indian realism its map of what exists.

18. ✦
    School · c. 200 BCE – c. 1800

    Yoga (darśana)

    योग · yoga — "yoking", "union", "discipline"

    The classical school of Patañjali — Sāṃkhya’s dualism of consciousness and nature, plus a God and a practical method — defining yoga as “the stilling of the fluctuations of the mind” and mapping the eight limbs from ethics to absorption.

1. ◉
   B

   Thinker · c. 100 BCE

   Bādarāyaṇa

   बादरायण

   The author, by tradition, of the Brahma Sūtras — the systematisation of the Upaniṣads that became the root text of every school of Vedānta. Often identified with Vyāsa, compiler of the Vedas and author of the Mahābhārata.

2. ◉
   BM

   Thinker · c. 100 BCE

   Bharata Muni

   भरत मुनि

   The legendary sage credited with the Nāṭyaśāstra — the founding treatise of Indian theatre, dance, music and aesthetics, and the theory of rasa.

3. ❦
   Work · c. 100 BCE – c. 200

   Māṇḍūkya Upaniṣad

   माण्डूक्योपनिषद्

   The shortest Upaniṣad — twelve verses on the syllable Oṃ and the four states of consciousness, waking, dreaming, deep sleep and the “fourth” (turīya), the pure Self. Said to be enough, by itself, for liberation.

4. ❦
   Work · c. 100 BCE – c. 200

   The Questions of King Milinda

   मिलिन्दपञ्ह · Milindapañha

   A dialogue between the Indo-Greek king Menander and the Buddhist monk Nāgasena — the chariot argument for no-self, the flame of rebirth, and a Greek king’s sharp questions answered with Indian wit. A meeting of Greece and India in the 2nd century BCE.

5. ◉
   A

   Thinker · c. 80 – c. 150

   Aśvaghoṣa

   अश्वघोष

   The 1st–2nd century Buddhist poet and dramatist — author of the Buddhacarita, the first full epic of the Buddha’s life, and the Saundarananda — often called the first great poet of classical Sanskrit, before Kālidāsa.

6. ◉
   GA

   Thinker · c. 150

   Gautama Akṣapāda

   अक्षपाद गौतम

   The founder of the Nyāya school and traditional author of the Nyāya Sūtras — the first systematic Indian treatise on logic, knowledge and debate. Legend gave him eyes in his feet.

7. ✦
   School · 150 – 2000

   Madhyamaka

   मध्यमक · Madhyamaka — "the Middle Way"

   Nāgārjuna’s school of emptiness — nothing has intrinsic existence (svabhāva), all things are empty because they arise in dependence, and even emptiness is empty. Its dialectic dismantles every view, and it became the summit of Tibetan Buddhist philosophy.

8. ❦
   Work · c. 150 – c. 250

   Mūlamadhyamakakārikā

   मूलमध्यमककारिका · "Fundamental Verses on the Middle Way"

   Nāgārjuna’s 450 verses in 27 chapters — the founding text of Madhyamaka, which examines causation, motion, the self, time and nirvāṇa, and shows that nothing has intrinsic existence; everything is empty because everything is dependent.

9. ◉
   

   Thinker · c. 150 – c. 250

   Nāgārjuna

   नागार्जुन

   Founder of the Madhyamaka (“Middle Way”) school of Buddhism, who argued that all things are empty (śūnya) of independent existence — including emptiness itself.

10. ◉
    P

    Thinker · c. 150

    Patañjali

    पतञ्जलि

    The compiler of the Yoga Sūtras — 196 terse aphorisms that define yoga as the stilling of the mind — honoured by tradition also as the grammarian of the Great Commentary on Pāṇini and as an incarnation of the serpent Ādiśeṣa.

11. ❦
    Work · c. 150 – c. 450

    Tattvārtha Sūtra

    तत्त्वार्थसूत्र · Tattvārthasūtra

    Umāsvāti’s “Manual of the Meaning of the Reals” — the first Sanskrit summary of Jain philosophy, 350 sūtras accepted by both Digambaras and Śvetāmbaras, covering knowledge, souls, the universe, karma, ethics and liberation.

12. ◉
    K

    Thinker · c. 200 – c. 700

    Kundakunda

    कुन्दकुन्द

    The most revered Digambara Jain teacher — author of the Samayasāra, which distinguishes the absolute standpoint, from which the soul is pure consciousness untouched by karma, from the conventional standpoint, from which it is bound.

13. ❦
    Work · c. 200 – c. 300

    The Kāmasūtra

    कामसूत्र · Kāmasūtra

    Vātsyāyana’s treatise on kāma — pleasure, love and desire — as one of the three legitimate aims of life. Far more than a sex manual, it is a handbook of urban culture, courtship, marriage, friendship and the arts of living well.

14. ❦
    Work · c. 200 – c. 500

    The Little Clay Cart

    मृच्छकटिकम् · Mṛcchakaṭika

    Śūdraka’s Sanskrit comedy of love, crime and revolution — a poor Brahmin merchant, a generous courtesan, a burglar with a theory of house-breaking, a vicious royal brother-in-law and a popular uprising — the most realistic and modern-feeling play of ancient India.

15. ❦
    Work · c. 300 – c. 700

    The Heart Sūtra

    प्रज्ञापारमिताहृदय · Prajñāpāramitāhṛdaya — "The Heart of the Perfection of Wisdom"

    The shortest and most famous Mahāyāna scripture — a single page in which the bodhisattva Avalokiteśvara declares that “form is emptiness, emptiness is form”, negates every Buddhist category, and ends with a mantra: “gone, gone, gone beyond, gone altogether beyond — awakening, hail!”

16. ◉
    T

    Thinker · c. 300 – c. 500

    Tiruvaḷḷuvar

    திருவள்ளுவர் · Thiruvalluvar

    The Tamil poet-sage who wrote the Tirukkuṟaḷ — 1,330 couplets on virtue, wealth and love that form the most revered ethical work in Tamil, translated into more languages than almost any other Indian text.

17. ✦
    School · 300 – 1200

    Yogācāra

    योगाचार · Yogācāra — "the practice of yoga"; also Vijñānavāda, "the doctrine of consciousness"

    The “mind-only” school of Mahāyāna Buddhism, founded by Asaṅga and Vasubandhu — the world we experience is a construction of consciousness, carried by a “storehouse” of karmic seeds; awakening is the transformation of the basis of consciousness itself.

18. ◉
    A

    Thinker · c. 310 – c. 390

    Asaṅga

    असङ्ग

    Co-founder of Yogācāra Buddhism, who after twelve years of fruitless meditation found the future Buddha Maitreya in a wounded dog — and wrote the great maps of the bodhisattva path and of consciousness.

19. ◉
    V

    Thinker · c. 316 – c. 396

    Vasubandhu

    वसुबन्धु

    The 4th–5th century Buddhist philosopher who wrote the definitive summary of Abhidharma — and then, converted by his brother Asaṅga, became co-founder of Yogācāra, arguing that the world we experience is “representation only”.

1. ❦
   Work · c. 325 – c. 425

   The Yoga Sūtras

   योगसूत्र · Yogasūtra

   Patañjali’s 196 aphorisms — the root text of classical Yoga — which define yoga as the stilling of the mind’s fluctuations, diagnose the afflictions that cause suffering, set out the eight limbs of practice, and end in the “isolation” of pure consciousness.

2. ❦
   Work · c. 350 – c. 450

   Sāṃkhya Kārikā

   सांख्यकारिका · Sāṃkhyakārikā

   Īśvarakṛṣṇa’s 72-verse poem that is the classical statement of Sāṃkhya philosophy — from the threefold suffering of life, through the evolution of nature in twenty-five principles, to the liberating vision in which nature, “seen”, stops dancing.

3. ◉
   B

   Thinker · c. 370 – c. 450

   Buddhaghosa

   बुद्धघोष

   The 5th-century Indian monk who went to Sri Lanka and translated and systematised the Theravāda commentaries — author of the Visuddhimagga, “The Path of Purification”, the definitive map of Theravāda doctrine and meditation.

4. ◉
   

   Thinker · c. 380 – c. 450

   Kālidāsa

   कालिदास

   The greatest poet and dramatist of classical Sanskrit — author of Śakuntalā, The Cloud Messenger and the Birth of Kumāra — whose art of love, nature and longing made him “the Shakespeare of India”.

5. ❦
   Work · c. 400

   Meghadūta (The Cloud Messenger)

   मेघदूतम् · Meghadūtam

   Kālidāsa’s lyric poem of 111 verses in which an exiled yakṣa asks a monsoon cloud to carry a message of love to his wife in the Himālaya — describing, as the cloud flies north, all of India alive with longing.

6. ❦
   Work · c. 400

   The Recognition of Śakuntalā

   अभिज्ञानशाकुन्तलम् · Abhijñānaśākuntalam

   Kālidāsa’s seven-act masterpiece — a king and a hermit girl fall in love in a forest, a curse erases his memory, a lost ring restores it, and the lovers are reunited in heaven. The most celebrated play in Sanskrit, which astonished Goethe and Europe.

7. ❦
   Work · c. 400 – c. 500

   The Tirukkuṟaḷ

   திருக்குறள் · Tirukkuṟaḷ — "sacred couplets"

   Tiruvaḷḷuvar’s 1,330 couplets in 133 chapters on virtue (aṟam), wealth and statecraft (poruḷ), and love (inbam) — a secular, universal ethic, compact and witty, the “Tamil Veda” and one of the most translated books of India.

8. ◉
   B

   Thinker · c. 450 – c. 510

   Bhartṛhari

   भर्तृहरि

   The 5th-century philosopher of language who taught that ultimate reality is the Word (śabda-brahman), that meaning flashes forth as a whole (sphoṭa), and that all knowledge is shot through with language — and, by tradition, the poet of the Three Centuries on love, worldly wisdom and renunciation.

9. ❦
   Work · c. 450

   Cilappatikāram (The Tale of an Anklet)

   சிலப்பதிகாரம் · Cilappatikāram

   The great Tamil epic (c. 5th century) by the prince-monk Iḷaṅkō Aṭikaḷ — Kaṇṇaki’s husband is executed on a false charge of stealing the queen’s anklet; she proves his innocence, tears off her breast and burns the city of Madurai, and becomes a goddess.

10. ◉
    D

    Thinker · c. 480 – c. 540

    Dignāga

    दिग्नाग

    The founder of Buddhist logic and epistemology — only perception and inference give knowledge, perception grasps bare particulars, concepts are constructions, and words mean by excluding (apoha). He revolutionised the logic of every Indian school.

11. ◉
    G

    Thinker · c. 500 – c. 600

    Gauḍapāda

    गौडपाद

    The earliest systematic teacher of Advaita Vedānta, whose verses on the Māṇḍūkya Upaniṣad taught that nothing has ever really been born — the waking world is like a dream, and the one consciousness only seems to become many.

12. ✦
    School · c. 550 – c. 1750

    The Bhakti Movement

    भक्ति · bhakti — "devotion", "loving participation"

    The great devotional revolution of Indian religion — from the Tamil Āḻvārs and Nāyaṉārs (6th–9th centuries) to Kabīr, Mīrābāī, Tulsīdās and Tukārām — which made passionate, personal love of God, sung in the languages of the people, a path to liberation open to every caste and to women.

1. ◉
   D

   Thinker · c. 600 – c. 670

   Dharmakīrti

   धर्मकीर्ति

   The 7th-century Buddhist logician who perfected Dignāga’s epistemology — proving momentariness, refuting a creator God and the Veda’s authority, and defining knowledge by its reliability — the most formidable philosophical opponent the Hindu schools ever faced.

2. ◉
   KB

   Thinker · c. 620 – c. 690

   Kumārila Bhaṭṭa

   कुमारिल भट्ट

   The 7th-century Mīmāṃsā philosopher who turned Vedic ritual hermeneutics into a full philosophy — defending the authorless Veda, the self-validity of knowledge and a realist world against the Buddhists, and arguing that no creator God is needed.

3. ◉
   Ś

   Thinker · c. 685 – c. 763

   Śāntideva

   शान्तिदेव

   The 8th-century Nālandā monk whose Bodhicaryāvatāra (“The Way of the Bodhisattva”) is the most beloved poem of Mahāyāna Buddhism — a guide to compassion, patience and wisdom that the Dalai Lama calls his greatest inspiration.

4. ◉
   

   Thinker · c. 700 – c. 750

   Ādi Śaṅkara

   आदि शङ्कराचार्य

   The great systematizer of Advaita (non-dual) Vedānta — Brahman alone is real, the world is māyā, and the individual self is none other than Brahman.

5. ✦
   School · 700 – 2000

   Advaita Vedānta

   अद्वैत वेदान्त

   Non-dualist Vedānta — Brahman alone is real, the world is appearance (māyā), and the self is identical with Brahman.

6. ◉
   Ā

   Thinker · c. 800

   Āṇṭāḷ

   ஆண்டாள் · Āṇṭāḷ (Godā)

   The only woman among the twelve Tamil Āḻvār saints (9th century) — a girl who wore the garland meant for Viṣṇu, refused any human husband, and wrote the Tiruppāvai and Nācciyār Tirumoḻi, poems of longing for God as her bridegroom.

7. ✦
   School · c. 850 – c. 1200

   Kashmir Śaivism

   त्रिक · Trika; प्रत्यभिज्ञा · Pratyabhijñā — "recognition"

   The non-dual Śaiva philosophy of medieval Kashmir — reality is the free, self-aware consciousness of Śiva, who playfully contracts himself into the many selves and the world, and liberation is the recognition that you are Śiva. The world is not illusion but God’s self-expression.

8. ❦
   Work · c. 850 – c. 1000

   The Bhāgavata Purāṇa

   भागवत पुराण · Śrīmad Bhāgavatam

   The most beloved of the Purāṇas (c. 9th–10th century) — twelve books of devotion to Viṣṇu, culminating in the tenth book’s life of Kṛṣṇa: the butter-thief child, the cowherd, the lover of the gopīs, the god who dances with every devotee at once.

9. ◉
   A

   Thinker · c. 950 – c. 1016

   Abhinavagupta

   अभिनवगुप्त

   The towering Kashmiri polymath (c. 950–1016) — the great systematiser of non-dual Kashmir Śaivism and the greatest theorist of Indian aesthetics, who taught that in the experience of art (rasa) the self tastes its own blissful consciousness.

10. ◉
    U

    Thinker · c. 975 – c. 1050

    Udayana

    उदयन

    The great Nyāya philosopher of Mithilā who gave Indian philosophy its classic proofs of God’s existence, defended the reality of the self against the Buddhists, and closed the classical age of Nyāya-Vaiśeṣika.

1. ◉
   

   Thinker · 1017 – 1137

   Rāmānuja

   रामानुज

   Founder of Viśiṣṭādvaita — “qualified non-dualism” — who argued against Śaṅkara that the world and souls are real, forming the body of a personal God.

2. ✦
   School · 1050 – 2000

   Viśiṣṭādvaita

   विशिष्टाद्वैत

   Qualified non-dualism — Brahman is one, but includes real souls and matter as its body; liberation is through devotion and grace.

3. ◉
   H

   Thinker · 1088 – 1172

   Hemacandra

   हेमचन्द्र

   The Jain polymath of 12th-century Gujarat — grammarian, poet, logician, lexicographer, historian and royal adviser — called “the omniscient of the Kali age”, who persuaded a king to ban animal slaughter.

4. ◉
   B

   Thinker · c. 1131 – c. 1167

   Basavaṇṇa (Basava)

   ಬಸವಣ್ಣ · Basavaṇṇa

   The 12th-century Kannada saint, poet and statesman who founded the Vīraśaiva (Liṅgāyat) movement — rejecting caste, temples, priests and the Vedas, preaching that work is worship and that every devotee carries Śiva on his body.

5. ◉
   J

   Thinker · c. 1150 – c. 1200

   Jayadeva

   जयदेव

   The 12th-century Sanskrit poet of Bengal or Odisha whose Gītagovinda — the love, quarrel and reunion of Rādhā and Kṛṣṇa — is the most sensuous devotional poem in Sanskrit, sung in temples and danced in Odissi to this day.

6. ❦
   Work · c. 1175

   Gītagovinda

   गीतगोविन्द — "The Song of the Cowherd"

   Jayadeva’s 12th-century Sanskrit song-cycle on the love of Rādhā and Kṛṣṇa — jealousy, separation, longing and reunion — the most musical and sensuous poem in Sanskrit, read as an allegory of the soul’s love for God.

7. ◉
   M

   Thinker · 1238 – 1317

   Madhva

   मध्वाचार्य · Madhvācārya (Ānandatīrtha, Pūrṇaprajña)

   The 13th-century philosopher from Udupi who founded Dvaita Vedānta — the uncompromising teaching that God, souls and matter are eternally distinct, and that Viṣṇu alone is independent.

8. ✦
   School · 1250 – 2000

   Dvaita Vedānta

   द्वैत वेदान्त · dvaita — "duality"

   Madhva’s realist, theistic Vedānta — God (Viṣṇu) alone is independent; souls and matter are real, eternally distinct from God and from each other, and wholly dependent on him. The most uncompromising rejection of Advaita in Indian thought.

9. ◉
   AK

   Thinker · 1253 – 1325

   Amīr Khusrau

   امیر خسرو · अमीर ख़ुसरो

   The 13th–14th century poet, musician and Sufi of Delhi — disciple of Nizāmuddīn Auliyā, master of Persian verse, pioneer of Hindavi (early Hindi-Urdu), and by tradition the inventor of qawwālī, the khayāl and the sitar.

10. ◉
    J

    Thinker · 1275 – 1296

    Jñāneśvar

    ज्ञानेश्वर · Sant Dnyaneshwar

    The 13th-century Marathi saint-poet who, at about twenty, wrote the Jñāneśvarī — a 9,000-verse commentary on the Bhagavad Gītā in Marathi that founded Marathi literature and the Vārkarī devotional tradition — and entered living samādhi at twenty-one.

11. ◉
    GU

    Thinker · c. 1300 – c. 1360

    Gaṅgeśa Upādhyāya

    गङ्गेश उपाध्याय

    The 14th-century logician of Mithilā who founded Navya-Nyāya, the “New Logic”, in his Tattvacintāmaṇi — a technical language of such precision that it became the common idiom of Indian scholarship for five centuries.

12. ◉
    LD

    Thinker · c. 1320 – c. 1392

    Lal Ded (Lalleśvarī)

    लल्लेश्वरी · Lal Ded · Lalla

    The 14th-century Kashmiri Śaiva mystic who wandered naked singing short verses (vākhs) of fierce, non-dual devotion — the mother of Kashmiri literature, claimed equally by Hindus and Muslims.

13. ◉
    R

    Thinker · c. 1400 – c. 1470

    Rāmānanda

    रामानन्द

    The 14th–15th century Vaiṣṇava teacher of Vārāṇasī who, by tradition, opened devotion to Rāma to all castes and both sexes, and whose disciples included Kabīr, Ravidās and Pīpā — the bridge between South Indian theology and North Indian bhakti.

14. ◉
    K

    Thinker · c. 1440 – c. 1518

    Kabīr

    कबीर · کبیر

    The 15th-century weaver-poet of Vārāṇasī who mocked both Hindu and Muslim orthodoxy, taught devotion to a formless God found within, and left the most quoted couplets (dohās) in the Hindi language.

15. ◉
    GN

    Thinker · 1469 – 1539

    Guru Nānak

    ਗੁਰੂ ਨਾਨਕ · गुरु नानक

    The founder of Sikhism (1469–1539) — a Punjabi mystic and poet who proclaimed “there is no Hindu, there is no Muslim”, taught devotion to the one formless God (Ik Onkār), honest work and sharing, and the equality of all people.

16. ◉
    S

    Thinker · c. 1478 – c. 1583

    Sūrdās

    सूरदास

    The 16th-century blind poet of Braj whose songs of Kṛṣṇa’s childhood mischief and the gopīs’ longing — the Sūrsāgar, “Ocean of Sūr” — are the heart of Kṛṣṇa devotion in Hindi.

17. ◉
    CM

    Thinker · 1486 – 1534

    Caitanya Mahāprabhu

    চৈতন্য মহাপ্রভু · चैतन्य महाप्रभु

    The 15th–16th century Bengali saint who led an ecstatic movement of singing the names of Kṛṣṇa, regarded by his followers as Kṛṣṇa and Rādhā in one body — founder of Gauḍīya Vaiṣṇavism and ancestor of the Hare Kṛṣṇa movement.

18. ◉
    M

    Thinker · c. 1498 – c. 1547

    Mīrābāī

    मीराबाई

    The 16th-century Rajput princess who declared herself the bride of Kṛṣṇa, defied her royal in-laws, survived (the legends say) cups of poison and a basket with a snake, and left her palace to sing — the most beloved woman poet of North India.

1. ◉
   T

   Thinker · c. 1532 – c. 1623

   Tulsīdās

   तुलसीदास

   The 16th-century poet of Vārāṇasī who retold the Rāmāyaṇa in Avadhī as the Rāmcaritmānas — the most widely read and recited book in North India — and wrote the Hanumān Chālīsā, sung daily by millions.

2. ❦
   Work · 1574 – 1577

   Rāmcaritmānas

   रामचरितमानस — "The Lake of the Deeds of Rāma"

   Tulsīdās’s 16th-century retelling of the Rāmāyaṇa in Avadhī Hindi — 12,800 lines of devotional epic that made Rāma the God of North India, recited daily, staged every year as Rāmlīlā, and loved more than any other book in Hindi.

3. ◉
   T

   Thinker · c. 1608 – c. 1649

   Tukārām

   तुकाराम · Sant Tukaram

   The 17th-century Marathi saint-poet, a grocer of the Śūdra caste, whose thousands of abhaṅgas to Viṭṭhal of Pandharpur — honest, anguished, joyful, scornful of hypocrisy — are the most loved poems in Marathi.

4. ◉
   RR

   Thinker · 1772 – 1833

   Raja Rammohun Roy

   রাজা রামমোহন রায়

   The Bengali reformer (1772–1833) called the “father of modern India” — translator of the Upaniṣads as rational monotheism, founder of the Brahmo Samāj, campaigner against satī, and champion of modern education and a free press.

5. ◉
   MG

   Thinker · 1797 – 1869

   Mirza Ghalib

   مرزا غالب · मिर्ज़ा ग़ालिब (Mirzā Asadullāh Baig Khān)

   The greatest poet of Urdu (1797–1869) — master of the ghazal, of wit, paradox, grief and doubt — who lived through the fall of the Mughal world in 1857 and wrote its elegy in letters and verse.

1. ◉
   DS

   Thinker · 1824 – 1883

   Dayānanda Sarasvatī

   दयानन्द सरस्वती

   The Gujarati ascetic (1824–1883) who founded the Ārya Samāj with the cry “Back to the Vedas!” — rejecting idol-worship, caste by birth, and the Purāṇas, and calling for a rational Vedic religion, education for women and the reconversion of those who had left Hinduism.

2. ◉
   RP

   Thinker · 1836 – 1886

   Ramakrishna Paramahamsa

   শ্রীরামকৃষ্ণ পরমহংস · Gadadhar Chattopadhyay

   The 19th-century Bengali mystic of the Dakshineswar Kālī temple who practised Hindu, Muslim and Christian paths and declared “as many faiths, so many paths” — the guru of Vivekananda and the fountainhead of modern Hindu universalism.

3. ◉
   RT

   Thinker · 1861 – 1941

   Rabindranath Tagore

   রবীন্দ্রনাথ ঠাকুর · Rabindranath Thakur

   The Bengali poet, novelist, composer, painter, educator and philosopher — the first non-European Nobel laureate in literature (1913, for Gitanjali) — author of the national anthems of India and Bangladesh, founder of Santiniketan, and a universalist who argued with Gandhi and warned the world against nationalism.

4. ◉
   SV

   Thinker · 1863 – 1902

   Swami Vivekananda

   স্বামী বিবেকানন্দ · स्वामी विवेकानन्द (Narendranath Datta)

   The Bengali monk, disciple of Ramakrishna, who brought Vedānta and Yoga to the West at the 1893 Parliament of Religions in Chicago (“Sisters and brothers of America!”), preached a “practical Vedānta” of service to humanity as service to God, and awakened modern Hindu self-confidence.

5. ◉
   MG

   Thinker · 1869 – 1948

   Mahatma Gandhi

   मोहनदास करमचंद गांधी · Mohandas Karamchand Gandhi

   The leader of India’s independence movement and the philosopher of satyāgraha — “truth-force”, non-violent resistance — who turned the Jain and Hindu ideal of ahiṃsā into a method of mass politics, and whose ideas of truth, non-violence, self-rule and simplicity changed the twentieth century.

6. ◉
   SA

   Thinker · 1872 – 1950

   Sri Aurobindo

   শ্রী অরবিন্দ · Aurobindo Ghose

   The revolutionary nationalist turned yogi and philosopher of Pondicherry, whose The Life Divine and Integral Yoga teach that evolution is spirit’s ascent through matter, life and mind toward a “supermind” that will divinise earthly life.

7. ◉
   MI

   Thinker · 1877 – 1938

   Muhammad Iqbal

   محمد اقبال · Allama Iqbal

   The Urdu and Persian poet-philosopher of Lahore who preached “khudī” — the self’s dynamic development — as the heart of a reconstructed Islam, wrote “Sāre jahāṅ se acchā” for India, and later envisioned a Muslim homeland that became Pakistan.

8. ◉
   RM

   Thinker · 1879 – 1950

   Ramana Maharshi

   ரமண மகரிஷி · Venkataraman Iyer

   The silent sage of Arunachala (1879–1950), who at sixteen experienced his own death and the deathless Self, and taught one practice above all — self-inquiry, “Who am I?” — the simplest and most direct path of Advaita.

9. ◉
   P

   Thinker · 1880 – 1936

   Premchand

   प्रेमचंद · پریم چند (Dhanpat Rai Srivastava)

   The greatest writer of modern Hindi and Urdu fiction — novelist of the Indian village, of peasants crushed by debt, caste and colonial rule — whose Godān and stories like “The Shroud” founded social realism in Indian literature.

10. ◉
    SR

    Thinker · 1888 – 1975

    Sarvepalli Radhakrishnan

    సర్వేపల్లి రాధాకృష్ణన్

    The philosopher-statesman who presented Indian philosophy to the West as a living tradition — Oxford’s Spalding Professor of Eastern Religions, author of Indian Philosophy, and India’s second President. Teachers’ Day is his birthday.

11. ◉
    BR

    Thinker · 1891 – 1956

    B. R. Ambedkar

    भीमराव रामजी आंबेडकर · Bhimrao Ramji Ambedkar

    The Dalit jurist, economist, philosopher and statesman who rose from “untouchability” to become the principal architect of India’s Constitution — the fiercest critic of caste and of the Hindu scriptures that sanctified it, and the founder of modern Indian Buddhism.

12. ◉
    JK

    Thinker · 1895 – 1986

    Jiddu Krishnamurti

    జిడ్డు కృష్ణమూర్తి

    The philosopher raised by the Theosophists to be a “World Teacher”, who renounced the role in 1929 — “truth is a pathless land” — and spent sixty years teaching that freedom comes only from seeing the movement of one’s own mind, without authority, method or guru.

13. ❦
    Work · 1909

    Hind Swaraj

    હિંદ સ્વરાજ · Hind Swaraj, or Indian Home Rule

    Gandhi’s 1909 manifesto, written in ten days on a ship — a dialogue in which the “Editor” tells an impatient “Reader” that true home rule is rule over oneself, that modern civilisation is a disease, and that India must win freedom by non-violence and the spinning wheel.

14. ❦
    Work · 1912

    Gitanjali

    গীতাঞ্জলি · Gītāñjali — "Song Offerings"

    Tagore’s 1912 collection of devotional prose-poems, translated by himself from Bengali, which won the 1913 Nobel Prize — intimate songs to a God found in nature, in human labour, in love and in death.

15. ❦
    Work · 1936

    Annihilation of Caste

    जाति का विनाश · Annihilation of Caste

    Ambedkar’s 1936 undelivered speech — the most powerful critique of caste ever written — arguing that caste is a division of labourers, not of labour, that it rests on the authority of the Hindu scriptures, and that it cannot be reformed but only destroyed.

16. ❦
    Work · 1936

    Godān

    गोदान · Godān — "The Gift of a Cow"

    Premchand’s last and greatest novel (1936) — the life and death of Hori, a poor peasant who longs only to own a cow, crushed by debt, caste, landlords and priests — the epic of the Indian village under colonial rule.