A history of Hinduism · 7000 BCE – present
The history of Hinduism: how it evolved, and how we know.
Hinduism has no founder, no single scripture and no fixed starting date, so its history is best told as a sequence of changes. This series traces that sequence chapter by chapter, from the Neolithic farmers of Mehrgarh and the undeciphered Indus cities to the Rigveda, the Upanishads, the epics, the temple religion of the Puranas, the Tamil poet-saints, the encounter with Islam, colonial rule and the Indian Constitution.
The results are often surprising. The Rigveda's leading gods, Indra and Agni, are barely worshipped today, while Vishnu and Shiva have only a handful of hymns in it. Karma and rebirth first appear around 700 BCE, and the Upanishads credit kings, not priests, with teaching them. Temples and image worship come around two thousand years after the oldest hymns, and the supreme Goddess enters the written record around 550 CE. The word "Hinduism" itself took its modern meaning in the eighteenth and nineteenth centuries.
Every chapter names the verse, excavation, inscription or study behind its claims and tags each one by how settled it is: consensus, majority, contested, speculative or political. Where scholars disagree, both sides are stated at their strongest. Start with How We Know for the methods, or go straight to the period you want. The continuity is real, but it is a continuity of process, not of content.
13 chapters, 7000 BCE – present, about 3 hours of reading.
By Amrit Paudel Updated
Or begin with How we know, on the evidence and the dating methods.
New to the subject? Start with Who founded Hinduism, and how old is it?
The whole span
Time axis compressed: each labelled interval gets equal width
Bars overlap where periods do: §2 Indus runs alongside §3 Rigveda, and §5 Upaniṣads alongside §6 Śramaṇa. That overlap is the actual history, not a rendering artefact.
The full timeline of Hinduism, era by era (free to embed)
All chapters
- Start here: the methods How We Know The reader's toolkit Mandalas 2 to 7 are the Rigveda's oldest layer; Mandala 10, home of the only caste hymn, is the latest. Inscriptions give hard dates: the Mitanni treaty (c. 1350 BCE), Ashoka's edicts (c. 250 BCE), the Heliodorus pillar (c. 110 BCE). 10 min read Consensus
- Chapter 1 c. 7000 – 3300 BCE Before the Vedas The Neolithic and the substrate that Hinduism was built on Farming, zebu herding and burial with grave goods in South Asia long predate any Indo-Aryan speakers. A 2025 study redates Mehrgarh's first farming to c. 5200–4700 BCE, some two thousand years later than older accounts. Balochistan, Sindh, Kashmir, the Deccan, central India 12 min read Majority view
- Chapter 2 c. 3300 – 1300 BCE The Indus Civilization A great religion we cannot read The Indus script, found on about 4,000 objects, is undeciphered, so all claims about Harappan religion are inference. The Pashupati seal shows a horned figure among animals; calling it 'proto-Shiva' is contested. Indus and Ghaggar-Hakra basins: Sindh, Punjab, Haryana, Rajasthan, Gujarat, Balochistan 14 min read Contested
- Chapter 3 c. 1500 – 1200 BCE The Oral Rigveda Early Vedic society, reconstructed from its own hymns The Rigveda's 1,028 hymns were memorized and recited without writing for about a thousand years, with remarkable accuracy. Its world was the Punjab rivers: cattle, barley, bronze and horse chariots, with no cities, rice or iron. Sapta Sindhavaḥ: Punjab, Haryana, eastern Afghanistan 20 min read Majority view
- Chapter 4 c. 1200 – 900 BCE Late Vedic Iron, rice, the Kuru state, and the age of ritual Between about 1200 and 900 BCE the Vedic centre moved east from the Punjab into the Ganga-Yamuna doab. Iron and rice entered the language, and surplus farming supported the Kuru polity, the first state-like Vedic power. Kuru-Pañcāla: the Ganga–Yamuna doāb, Haryana and western Uttar Pradesh 15 min read Majority view
- Chapter 5 c. 900 – 500 BCE The Upanishadic Turn Karma, rebirth, and the discovery of the self Karma, rebirth, liberation and the self-absolute identity first appear c. 700–500 BCE, not in the Vedas. The earliest karma passage, Brihadaranyaka 3.2.13, is taught in private, suggesting the idea was new. Kosala, Videha, Kāśī, Pañcāla: the eastern Ganga plain 19 min read Majority view
- Chapter 6 c. 600 – 200 BCE The Shramana Challenge Buddha, Mahāvīra, and what Brahmanism had to become to survive them Buddhists, Jains and Ajivikas accepted karma and rebirth but rejected the Veda, sacrifice and brahmin authority. Ashoka's edicts, c. 250 BCE, are India's first securely dated writing and ban sacrificial slaughter. Magadha and the eastern Ganga plain; then the Mauryan empire 15 min read Majority view
- Chapter 7 c. 200 BCE – 300 CE Epic and Classical Synthesis The Gītā, the first images, and the birth of devotion Image worship, temples, bhakti and the avatar doctrine all first appear between about 200 BCE and 300 CE. The Heliodorus pillar, c. 110 BCE, shows a Greek ambassador worshipping Vasudeva as 'God of Gods.' Śuṅga, Indo-Greek, Śaka, Kuṣāṇa and Sātavāhana north; Tamil south 15 min read Majority view
- Chapter 8 c. 300 – 650 CE Puranic Hinduism The Goddess, the stone temple, and the religion's classical shape Between 300 and 650 CE the stone temple, image worship, pilgrimage and festival calendar took their lasting shape. The Devi Mahatmya, c. 550–600 CE, is the first text to make a goddess the supreme reality. Gupta empire and successors; the Deccan; Southeast Asia 14 min read Majority view
- Chapter 9 c. 650 – 1200 CE Bhakti and the Regional Turn Devotion in the mother tongue, and philosophy's classical age Tamil poet-saints, the Alvars and Nayanars, made vernacular devotion a path to God open to women and outcastes. Shankara taught that only Brahman is real; Ramanuja answered that God is personal and souls stay real. Tamil country, Kashmir, Karnataka, Bengal: regional kingdoms across the subcontinent 15 min read Majority view
- Chapter 10 c. 1200 – 1750 CE Encounter with Islam Vernacular scripture, the Sants, and a religion that learns to name itself From 1200 to 1750 bhakti went vernacular: Kabir, Tulsidas, Mirabai, Tukaram and Chaitanya sang in regional languages. Tulsidas's Awadhi Ramcharitmanas, begun in 1574, became the Ramayana most Hindi speakers know. Delhi Sultanate, Vijayanagara, the Mughal empire: pan-India 19 min read Majority view
- Chapter 11 c. 1750 – 1947 CE The Invention of "Hinduism" Orientalists, reformers, and the making of a world religion In 1750 there were many sects and no single religion called Hinduism; by 1947 there was one. Orientalists, missionaries, census officials and Indian reformers jointly gave it a canon, an essence and a census category. Bengal, Bombay, Madras, Punjab (and London, Chicago, Oxford) 15 min read Majority view
- Chapter 12 c. 1947 – 2026 CE Modern and Contemporary Constitution, diaspora, global yoga, and a religion in public argument with itself After 1947 the Indian state became Hinduism's legislator: Article 17 abolished untouchability and 1955–56 Acts rewrote family law. Ambedkar's 1956 conversion with hundreds of thousands of followers was modern Hinduism's largest secession. India and a worldwide diaspora 18 min read Majority view
Questions, answered with the evidence
All 25 questions- Did ancient Hindus eat beef?
- Did Hinduism come from the Indus Valley?
- How did Buddhism disappear from India?
- How many gods are there in Hinduism?
- How old is Hinduism, and is it the oldest religion in the world?
- How old is the Ramayana?
- How old is yoga?
- Is Hinduism a colonial invention?
- Is Hinduism monotheistic or polytheistic?
- Is the Pashupati seal Shiva?
- Was caste in the Rigveda?
- What does ancient DNA say about the Aryan migration?
- When did Hindus start worshipping images and building temples?
- When was the Bhagavad Gita written?
- When was the Mahabharata written?
- When was the Rigveda written?
- When were the Upanishads written?
- Where does the idea of karma come from?
- Who founded Hinduism, and how old is it?
- Who invented the word 'Hindu'?
- Who was the first Hindu?
- Who wrote the Vedas?
- Why are many Hindus vegetarian?
- Why do Hindus cremate their dead?
- Why is Indra not widely worshipped today?
The inversion
Hymns dedicated to each deity in the Rigveda, against what became of them. The two gods who define Hinduism for the last two thousand years are, in its oldest scripture, a bit player with five hymns and a feared outsider with three.
- Indra 250 ▼ Collapses to a minor king of a lesser heaven
- Agni 200 ▼ Survives only as ritual apparatus
- Soma 120 ▼ The plant is lost; the name transfers to the moon
- Aśvins 50 ▼ Fade almost entirely
- Mitra–Varuṇa 35 ▼ Varuṇa demoted to a sea-god
- Maruts 33 ▼ Fade
- Uṣas 21 ▼ Disappears
- Viṣṇu 5 ▲ Becomes one of the two supreme gods
- Rudra 3 ▲ Becomes Śiva, the other supreme god
Counts are approximate, because some hymns address multiple deities. Full evidence in §3, The Oral Rigveda. Consensus
Reading the confidence tags
- Consensus Broad agreement across the field
- Majority view Mainstream, with a real minority view
- Contested Open, with competing schools
- Speculative Worth stating, but thin evidence
- Politically contested Driven by modern politics as much as data
Where the field disagrees, the strongest version of each position is stated rather than resolved. See How we know for the dating methods, the limits of ancient DNA, and the origins debate in full, and Sources for every primary citation on the site plus the annotated bibliography behind it.