Ancient India

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India’s dynamic history alternated between periods when the subcontinent was partially unified by empires and periods when it was composed of a shifting mosaic of regional states. This history was also impacted by influxes of migrants and invaders. In thinking about the reasons for these patterns, historians highlight the size of India and its diverse geography and peoples.

It is important to remember that India can mean different things. Today, India usually designates the nation-state of India. But modern India only formed in 1947 and includes much less territory than India did in ancient times. As a term, India was first invented by the ancient Greeks to refer to the Indus River and the lands and people beyond it. When used in this sense, India also includes today’s nation of Pakistan. In fact, for the purpose of studying earlier history, India can be thought of as the territory that includes at least seven countries today: India, Pakistan, Bhutan, Bangladesh, Nepal, Sri Lanka, and the Maldives. This territory is also referred to as South Asia or the Indian subcontinent.

South Asia map
South Asia map

The Indian subcontinent is where Indian civilization took shape. But that civilization was not created by one people, race, or ethnic group, and it doesn’t make sense to see India’s history as the history of one Indian people. Rather, the history of this region was shaped by a multitude of ethnic groups who spoke many different languages and lived and moved about on a diverse terrain suited to many different kinds of livelihood.

Indus Valley Civilization (3300 – 1300 BCE)

 Along with Ancient Egypt and Mesopotamia, the Indus valley region was one of three early cradles of civilization of the Old World. Of the three, the Indus Valley Civilization was the most expansive, and at its peak, may have had a population of over five million. The Indus Valley Civilization sites span an area stretching from northeast Afghanistan, through much of Pakistan, and into western and northwestern India. It flourished in the basins of the Indus River, which flows through the length of Pakistan, and along a system of perennial, mostly monsoon-fed, rivers in northwest India and eastern Pakistan.

The most well-known large cities of the Indus Valley civilization: Mohenjo-daro (meaning  ‘Mound of the Dead Men’) and Harappa, very likely grew to contain between 30,000 and 60,000 individuals.

Both cities had flat-roofed brick houses, bathrooms with drainage systems, wastewater drains, trash chutes, and public wells. Cotton was woven and dyed for clothing; wheat, rice, and a variety of vegetables and fruits were cultivated; and a number of animals, including the humped bull, was domesticated, as well as “fowl for fighting”.

Mohenjo-daro ruins
Mohenjo-daro ruins

By 1700 BCE, Harappan Civilization had collapsed. In northwest India, scattered village communities engaging in agriculture and pastoralism replaced the dense and more highly populated network of cities, towns, and villages of the third millennium.

The Vedic Age (1700 – 600 BCE)

The next stage in India’s history is the Vedic Age (1700 – 600 BCE). This period is named after a set of religious texts composed during these centuries called the Vedas. The people who composed them are known as the Vedic peoples and Indo-Aryans. They were not originally from India, and rather came as migrants travelling to the subcontinent via mountain passes located in Afghanistan and Pakistan.

Studies have shown that Indo-Aryans have some Yamnaya descent. The Yamnaya was a nomadic Bronze-Age culture, and it’s believed they are responsible for domesticating the horse. They also improved the chariot by adding lighter, spoked wheels, lived in tribes made up of extended families, and worshiped numerous sky gods by offering sacrifices in fire altars.

You can see in the map below how it’s believed they spread from the Asian steppes to other parts of the world, including India.

The Origins of the Aryan People and the Indo-European Hypothesis

Because the Aryans came to India as migrating pastoralists from mountainous regions to the northwest of the Indian subcontinent, historians have sought to understand their origins. Sanskrit has provided important clues because it contains features similar to languages spoken at some point in Europe, Iran, and Central Asia. For example, although they are vastly different languages, Latin, Persian, and Sanskrit share similar sounds, vocabulary, and grammar.

On the basis of these shared traits, linguists have constructed a kind of family tree that shows the historical relationship between these languages). Sanskrit belongs to a group of languages used in northern India called Indo-Aryan. These languages are closely related to languages used throughout history in neighboring Iran. Together, all of these are called the Indo-Iranian language group. This language group is in turn one of nine branches of related language groups comprising the Indo-European language family.

Proto-Indo-European language family chart – Used with permission from Jack Lynch. Click here to go to Jack’s site and download the PDF version of the chart to print it out for your history notebook.

Linguists assume these distantly-related languages share a common ancestor. They label that ancestral language proto-Indo-European and the people who spoke it Indo-Europeans. They posit a scenario whereby, in stages and over time, groups of these peoples migrated from their homeland to neighboring areas and settled down. Since this process happened over the course of many centuries and involved much interaction with other peoples along the way, the ancestral language evolved into many different ones while retaining some of the original features.

One question, then, is the location of this homeland and the history of the peoples who spoke these languages as they changed. Many places have been proposed, but at present the most widely accepted scenario puts this homeland in the steppe lands of southern Russia, just to the north of the Black Sea and Caspian Sea.

Indo-European Migrations | The area highlighted in pink, lying between the Black and Caspian Seas, is the suggested homeland for Indo-Europeans in the third millennium BCE. Arrows show the movement of speakers of Indo-European languages in the second millennium. The arrow showing movement to the southeast into India designates the Indo-Aryans, who began entering the Indo Gangetic Plains from c. 1700 BCE.

The following video mentions an “out of Africa” migration 65,000 years ago (which some disagree with):

The Aryans first settled in the Punjab, but then they pushed east along the Ganges, eventually impressing their way of life, language, and religious beliefs upon much of northern India.

The course of India’s history was completely changed during this period. By the end of the Vedic Age, which we will discuss in a moment, numerous states had emerged and Hinduism and a social system of classes were beginning to take shape.

The Early Aryan Settlement of Northern India (1700 – 1000 BCE)

Rigveda manuscript

The early history of the Vedic Age offers the historian little primary source material. For example, for the first half of the Vedic Age, we are largely limited to archaeological sites and one major text called the Rigveda.

This is the first of four Vedas. It consists of 1028 hymns addressed to the Vedic peoples’ pantheon of gods. These hymns only offer certain kinds of information, yet, despite these limits, historians have been able to sketch out the Aryan’s way of life in these early centuries, as well as to make solid arguments about how they came to India.

The hymns of the Rigveda are notably similar to the most archaic poems of the Greek language families, like the Iliad of Homer.

Rigveda 10.129  This hymn is one of the roots of Hindu philosophy:

There was neither non-existence nor existence then;
Neither the realm of space, nor the sky which is beyond;
What stirred? Where? In whose protection?

There was neither death nor immortality then;
No distinguishing sign of night nor of day;
That One breathed, windless, by its own impulse;
Other than that there was nothing beyond.

Darkness there was at first, by darkness hidden;
Without distinctive marks, this all was water;
That which, becoming, by the void was covered;
That One by force of heat came into being;

Who really knows? Who will here proclaim it?
Whence was it produced? Whence is this creation?
Gods came afterwards, with the creation of this universe.
Who then knows whence it has arisen?

Whether God’s will created it, or whether He was mute;
Perhaps it formed itself, or perhaps it did not;
Only He who is its overseer in highest heaven knows,
Only He knows, or perhaps He does not know.

The Indo-Aryans were pastoralists who migrated to India in waves beginning c. 1700 BCE. They referred to themselves as Aryans, a term meaning “noble” or “respectable.” They spoke Sanskrit, and used it to transmit their sacred hymns.

According to India’s recent censuses, there are currently no first language speakers of Sanskrit (people who learn Sanskrit before any other language while they are babies and children). However, the language is still widely taught in secondary school and is used a ceremonial and ritual language in Hindu and Buddhist hymns and chants.

At first, in search of land, they settled along the hills and plains of the upper reaches of the Indus River and its tributaries, bringing with them their pastoral and farming way of life. In their hymns, the Aryans beseech the gods to bless them with cattle, bounteous harvests, rain, friends, wealth, fame, and sons. From these, it is clear that herding was the principal occupation and cows were especially prized. But the Aryans also farmed, as apparent in hymns that speak of plow teams and the cutting and threshing of grain.

Early Vedic Period
Early Vedic Period

During these early centuries, led by their pastoral chiefs, some Aryans retained a seminomadic way of life, living in temporary dwellings and then moving about with their herds or migrating further. Others settled down in villages. In both cases, kinship was especially valued. At the simplest level, society consisted of extended families of three generations. Fathers were expected to lead the family as patriarchal heads, while sons were expected to care for the herds, bring honor through success in battle, and sacrifice for the well-being of their fathers’ souls after death. They also inherited the property and family name. This suggests that, as is so often the case for ancient societies, men were dominant and women were subordinate. Yet, women’s roles weren’t as rigidly defined as they would be in later times, and they had some choice in marriage and could remarry.

Several extended families, in turn, made up clans, and the members of a clan shared land and herds. Groups of larger clans also constituted tribes. The Vedas speak of rajas who, at this point, are best understood as clan or tribal chieftains. These men protected their people and led in times of battle, for the clans and tribes fought with each other and with the indigenous villagers living in the northwest prior to the Aryan migrations. In times of war, these chiefs would rely on priests who ensured the support of the gods by reciting hymns and sacrificing to them. At assemblies of kinsmen and other wealthy and worthy men from the clan, the rajas distributed war booty.

More than anything else, the Rig Veda reveals the Aryan’s religious ideas. For them, the universe was composed of the sky, earth, and netherworld. These realms were populated by a host of divinities and demons responsible for the good and evil and order and disorder blessing and afflicting the human world. Although one Vedic hymn gives a total of thirty-three gods, many more are mentioned. That means early Vedic religion was polytheistic. These human-like powers lying behind all those natural phenomena so close to a people living out on the plains were associated with the forces of light, good, and order. By chanting hymns to them and sacrificing in the correct way, the Aryan priests might secure blessings for the people or prevent the demons and spirits on earth from causing sickness and death.

The Later Vedic Age (1000 – 600 BCE)

Some settlers migrated east to the upper reaches of the Ganges River, setting the stage for the next period in India’s history, the later Vedic Age. The later Vedic Age differs from the early Vedic Age in that during these centuries lands along the Ganges River were colonized by the Aryans and their political, economic, social, and religious life became more complex.

The Ganges River from space
The Ganges River from space

During this time, agriculture became more important and occupations more diverse. As the lands were cleared, village communities formed. Two new resources made farming more productive: iron tools and rice. Implements such as iron axes and ploughs made clearing wilderness and sowing fields easier, and rice paddy agriculture produced more calories per unit of land. Consequently, population began to grow and people could more easily engage in other occupations. By the end of this period, the earliest towns had started to form.

In some territories clan chiefs became kings. These kings elevated themselves over kinsmen and the assemblies and served as the pivot of an early administrative system. Their chief priests conducted grand rituals that demonstrated the king’s special relation with the gods, putting the people in awe of him and giving them the sense that they would be protected. Kingship became hereditary, and dynasties started to rule.

Late Vedic Period (1100-500 BCE)

The institution of marriage was important and different types of marriages— monogamy, polygyny and polyandry are mentioned in the Rig Veda.

Monogamy (one spouse) comes from the Greek word monos meaning single or alone and gamos meaning marriage.

Polygyny (more than one wife) comes from the Greek polys meaning many and gyne meaning woman.

Polyandry (more than one husband) comes from the Greek polys meaning many and aner meaning man.

Both women sages and female gods were known to Vedic Aryans. Women could choose their husbands and could remarry if their husbands died or disappeared. The wife enjoyed a respectable position. People consumed milk, milk products, grains, fruits, and vegetables. Meat eating is mentioned, however, cows are labelled aghnya (not to be killed). Clothes of cotton, wool and animal skin were worn. Soma and sura were popular drinks in the Vedic society, of which soma was sanctified by religion.

Literature link: In the book Brave New World, soma is a drug that allows people to escape from reality and to provide a sense of calm and well-being. Huxley (the author) named the drug in his book after the drink the Aryan invaders prepared for religious purposes.

During the later Vedic Age, this social structure became more hierarchical and rigid. A system for classifying people based on broad occupational categories was developed by the religious and political leaders in society. These categories are known as varnas, and there were four of them: Brahmins, Kshatriya, Vaishya, and Shudra.

The Brahmins were the priests, whose duty was to memorize and orally transmit the Vedas and perform sacrifices so as to maintain good relations with the gods. The Kshatriya were the chiefs and warriors, whose duty was to govern well and fight. The Vaishya were commoners who traded and farmed. They were responsible for society’s material prosperity. The Shudras were servants who labored for others, usually as artisans or by performing menial tasks.

Varnas became hereditary social classes. That means a person was born into one of these and usually remained there for life, pursuing an occupation included in and marrying someone belonging to that varnaVarna has also been translated as ritual status. Your varna determined how pure or polluted you were, and thus what level of participation in rituals you would be allowed and also who you could associate with. Varna thus defined a social hierarchy. The Brahmins were the purest and most honored. Warriors were respected for their leadership and supported the Brahmins, who affirmed their authority by carrying out royal ceremonies. Together, they dominated society. The Shudras (servants) were the most polluted and could not participate in any sacrifice or speak freely to members of other varnas. Over time, this way of organizing society came to be viewed as normal and natural.

During the later Vedic Age, the religion of the Aryans also developed in new directions. As one of the world’s major religious traditions, Hinduism is multi-faceted and contains many layers of historical development. The earliest layer is called Brahmanism. Brahmanism begins with the Rig Veda, which presents a universe controlled by a host of divinities. During the early Vedic Age, the Aryans explained the world through myths about these higher powers, and their priests sought to influence them through sacrificial ceremonies. These priests become the Brahmin varna.

This early layer persisted and became even more elaborate. Three new Vedas were added to the Rig Veda, as well as two sets of texts called Brahmanas and Upanishads. Combined, this literature, which was composed in Sanskrit, constituted the full Vedic corpus, and became the preserve of the Brahmins.

The Brahmins weren’t content with the 1028 hymns of the Rig Veda. Later Vedas set the hymns to music, added prose formulas that were to be uttered in the course of sacrificing to the divinities, and offered spells and incantations for achieving such goals as warding off disease and winning a battle. The Brahmanas were primarily handbooks of ritual for the Brahmins. They explained the meaning of the sacrifices and how to carry them out.

You can listen to one of the hymns from the Rig Veda as you continue to read:

The Upanishads, however, added an entirely new set of ideas. The title means “sitting near” and points to a setting where sages conveyed spiritual insights to students through dialogue, stories, and analogies. The Upanishads are records of what was taught and discussed, the earliest dating to the eighth and seventh centuries BCE. These sages were likely hermits and wanderers who felt spiritually dissatisfied with the mythological and ritualistic approach of Brahmanism. Rather, they sought deeper insight into the nature of reality, the origins of the universe, and the human condition.

According to these sages, human beings face a predicament. The universe they live in is created and destroyed repeatedly over the course of immense cycles of time, and humans wander through it in an endless succession of deaths and rebirths. This wandering is known as transmigration, a process that isn’t random, but rather determined by the law of karma. According to this law, good acts bring a better rebirth, and bad acts a worse one. It may not happen in this lifetime, but one day virtue will be rewarded and evil punished.

The Sanskrit term Upaniṣad (from upa “by” and ni-ṣad “sit down”) translates to “sitting down near”, referring to the student sitting down near the teacher while receiving spiritual knowledge.

Vyasa, the sage who, according to tradition, composed the Upanishads.
Vyasa, the sage who, according to tradition, composed the Upanishads. Vyasa is considered one of the seven Chiranjivis (long-lived, or immortals), who are still in existence according to Hindu tradition.

Ultimately, however, the goal is to be liberated from the cycle of death and rebirth. According to Hindu traditions, the Upanishads reflect spiritual knowledge that was revealed to sages who undertook an inward journey through withdrawal from the world and meditation. What they discovered is that one divine reality underlies the universe. They called this ultimate reality brahman. They also discovered that deep within the heart of each person lies the eternal soul. They called this soul atman. Through quieting the mind and inquiry, the individual can discover atman and its identity with brahman: the soul is the divine reality. That is how a person is liberated from the illusion of endless wandering.

In conclusion, by the end of the Vedic Age, northern India had undergone immense changes. An Aryan civilization emerged and spread across the Indo-Gangetic Plains. This civilization was characterized by the Brahmin’s religion (Brahmanism), the use of Sanskrit, and the varna social system. The simpler rural life of the clans of earlier times was giving way to the formation of states, and new religious ideas were being added to the evolving tradition known today as Hinduism.

Transition to Empire – States, Cities, and New Religions (600 to 321 BCE)

The sixth century begins a transitional period in India’s history marked by important developments. India entered a second stage of urbanization, as towns and cities become a prominent feature of northern India. Other developments were newer. The caste system took shape as an institution, giving Indian society one of its most distinctive traits. Lastly, new religious ideas were put forward that challenged the dominance of Brahmanism.

Urban centers were sparse during the Vedic Age but now blossomed, much like they did during the mature phase of the Harappan Civilization. Similar processes were at work. As more forests were cleared and marshes drained, the agricultural economy of the Ganges basin produced ever more surplus food. Population grew, enabling more people to move into towns and engage in other occupations as craftsmen, artisans, and traders. Kings encouraged this economic growth as its revenue enriched their treasuries. Caravans of ox-drawn carts or boats laden with goods travelling from state to state could expect to encounter the king’s customs officials and pay tolls.

City of Kushinagar in the 5th century BCE
City of Kushinagar in the 5th century BCE

The Caste System

In ancient India, one measure of identity and the way people imagined their social life and how they fit together with others was the varna system of four social classes. Another was caste. Like the varnas, castes were hereditary social classifications; unlike them, they were far more distinct social groups. There were thousands of castes, and each was defined by occupation, residence, marriage, customs, and language.

The lowest castes were the untouchables. These were peoples who engaged in occupations considered highly impure, usually because they were associated with taking life; such occupations include corpse removers, cremators, and sweepers. So those who practiced such occupations were despised and pushed to the margins of society. Because members of higher castes believed touching or seeing them was polluting, untouchables were forced to live outside villages and towns, in separate settlements.

The Challenge to Brahmanism: Buddhism

During this time of transition, some individuals became dissatisfied with life and chose to leave the everyday world behind. Much like the sages of the Upanishads, these renunciants, as they were known, were people who chose to renounce social life and material things in order that they might gain deeper insight into the meaning of life. Some of them altogether rejected Brahmanism and established their own belief systems. The most renowned example is Siddhartha Gautama (c. 563 – 480 BCE), who is otherwise known as the Buddha.

Buddha means “Enlightened One” or “Awakened One,” implying that the Buddha was at one time spiritually asleep but at some point woke up and attained insight into the truth regarding the human condition. His life story is therefore very important to Buddhists, people who follow the teachings of the Buddha.

Siddhartha was born a prince, son to the chieftain of Shakya, a clan-based state located at the foothills of the Himalaya in northern India.

Siddhartha's birthplace
Siddhartha’s birthplace

His father wished for him to be a ruler like himself, but Siddhartha went in a different direction. At twenty-nine, after marrying and having a son, he left home. Legends attribute this departure to his having encountered an old man, a sick man, a corpse, and a wandering renunciant while out on an excursion. Aging, sickness, and death posed the question of suffering for Siddhartha, leading him to pursue spiritual insight. For years, he sought instruction from other wanderers and experimented with their techniques for liberating the self from suffering through meditation and asceticism. But he failed to obtain the answers he sought.

Siddhartha Gautama meditating

Then, one day, while seated beneath a tree meditating for an extended period of time, a deepening calm descended upon Siddhartha, and he experienced nirvana. He also obtained insight into the reasons for human suffering and what was needful to end it. This insight was at the heart of his teachings for the remaining forty-five years of his life. During that time, he travelled around northern India teaching his dharma—his religious ideas and practices—and gained a following of students.

The principal teaching of the Buddha, presented at his first sermon, is called the Four Noble Truths. The first is the noble truth of suffering. Based on his own experiences, the Buddha concluded that life is characterized by suffering not only in an obvious physical and mental sense, but also because everything that promises pleasure and happiness is ultimately unsatisfactory and impermanent.

Buddha teaching

The second noble truth states that the origin of suffering is an unquenchable thirst. People are always thirsting for something more, making for a life of restlessness with no end in sight. The third noble truth is that there is a cure for this thirst and the suffering it brings: nirvana. Nirvana means “blowing out,” implying extinction of the thirst and the end of suffering. No longer striving to quell the restlessness with temporary enjoyments, people can awaken to “the city of nirvana, the place of highest happiness, peaceful, lovely, without suffering, without fear, without sickness, free from old age and death.” The fourth noble truth is the Eight-Fold Path, a set of practices that leads the individual to this liberating knowledge.

The eight spoked Dharma wheel symbolizes the Eightfold Path
The eight spoked Dharma wheel symbolizes the Eightfold Path

The Buddha taught that through a program of study of Buddhist teachings (right understanding, right attitude), moral conduct (right speech, right action, right livelihood), and meditation (right effort, right concentration, right mindfulness), anyone could become a Buddha. Everyone has the potential to awaken, but each must rely on his or her own determination.

After the Buddha died c. 480 BCE, his students established monastic communities known as the Buddhist sangha. Regardless of their varna or caste, both men and women could choose to leave home and enter a monastery as a monk or nun. They would shave their heads, wear ochre-colored robes, and vow to take refuge in the Buddha, dharma, and sangha. Doing so meant following the example of the Buddha and his teachings on morality and meditation, as well as living a simple life with like-minded others in pursuit of nirvana and an end to suffering.

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Next: Ancient China

Indus Valley Map: By Avantiputra7 – Own work, CC BY-SA 3.0,
Indus Valley civilizations info:
Mohenjo-daro: By Saqib Qayyum – Own work, CC BY-SA 3.0,

Early Vedic map: By Avantiputra7 – Own work by Avantiputra7; see references section for used material, CC BY-SA 3.0,
Indo-European migration map:
Late Vedic period map: By Avantiputra7 – Own work by Avantiputra7; see references section for used material, CC BY-SA 3.0,
Vedic period info:
Siddhartha Gautama meditating: By Original picture taken by Sacca – Full version available here., CC BY-SA 3.0,
Dharma wheel: By Chris Falter – Own work, CC BY-SA 3.0,
History of India info:
Yamnaya map: By Map created from DEMIS Mapserver, which are public domain. Koba-chan.Drawing: पाटलिपुत्र (talk) , reference: – This file has been extracted from another file: Topographic90deg N0E0.pngThis file has been extracted from another file: Topographic90deg N0E90.png, CC BY-SA 3.0,

South Asia map: By UN –, Public Domain,
Rig Veda: By Unknown author –[dead link], Public Domain,
Ganges from space: By NASA – from, Public Domain,
Vyasa: By Ramanarayanadatta astri –, Public Domain,
Vyasa info:
Upanishad info:
City of Kushinagar: By Asitjain – Detail of, CC BY-SA 3.0,
Shakya Republic map: By Avantiputra7 – Own work, CC BY-SA 3.0,
Buddha teaching: By Asia Society created the file. Artwork created by an anonymous ancient source. –, Public Domain,
Maurya Empire map: By Vastu at en.wikipedia, CC BY-SA 3.0,
Chanakya info:
Chandragupta info:
Maurya Empire info:

This text was adapted (with permission) from:

  • Western Civilization: A Concise History – Volumes 1-3
    by Dr. Christopher Brooks
  • World History Cultures, States, and Societies to 1500
    by Eugene Berger, Ph.D, George L. Israel, Ph.D., Charlotte Miller, Ph.D., Brian Parkinson, Ph.D., Andrew Reeves, Ph.D, and Nadejda Williams, Ph.D.
    CC BY-SA
  • Modern World History
    by Dan Allosso, Bemidji State University and Tom Williford, Southwest Minnesota State University

I’ve taken excerpts from the above-mentioned resources and heavily edited and added to them for my intended audience. While I’ve received permission to use/adapt these books, none of the above endorses Guest Hollow or my use of their materials.

Information was also taken from Wikipedia under the Creative Commons Attribution-ShareAlike License and other resources (listed in the individual page credits).

This online book is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License, except where otherwise noted.

Beowulf the Fox Terrier dog and the Greek & Latin roots graphic © Jennifer Guest

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