When you look at the national emblem of India — four lions standing back to back — you are looking at a sculpture carved more than two thousand years ago, atop a pillar erected by an emperor named Ashoka. When you look at the wheel at the centre of the Indian flag, you are looking at a symbol drawn from the same monument. Few ancient rulers have left so direct a mark on a modern nation. Behind these emblems lies the story of the Mauryan Empire — the first great state to unite most of the subcontinent — and of the extraordinary king who came to rule it.

The founding of an empire

In the late fourth century BCE, the political landscape of northern India was dominated by the kingdom of Magadha in the east, then ruled by the wealthy but unpopular Nanda dynasty. Around 321 BCE, a young man named Chandragupta Maurya overthrew the Nandas and seized the throne, founding what would become the Mauryan Empire. Tradition credits much of his success to his mentor and minister, the shrewd strategist Chanakya (also known as Kautilya), to whom the famous treatise on statecraft, the Arthashastra, is attributed.

Chandragupta proved a formidable empire-builder. He expanded across northern India and into the northwest, where he confronted the successors of Alexander the Great, eventually securing a large territory through a treaty with the Greek ruler Seleucus. The Greek ambassador Megasthenes spent time at the Mauryan court and left an account — preserved in fragments by later writers — describing the grandeur of the capital, Pataliputra, and the workings of the empire. It is one of the earliest detailed outside views of an Indian state.

A sophisticated state

The Mauryan Empire was remarkable not only for its size but for its organisation. Under Chandragupta and his successors, it developed an elaborate administration: a system of provinces governed by officials, a network of spies and inspectors, regulated trade and taxation, and state involvement in agriculture, mining and manufacturing. The Arthashastra, whatever its exact date of composition, reflects a sophisticated theory of government concerned with economics, law, diplomacy and security.

Infrastructure bound the empire together. The Mauryans maintained great roads — including the ancestor of the Grand Trunk Road running from Pataliputra toward the northwest — complete with wells, rest-houses and shade trees, easing the movement of armies, officials and merchants. This combination of administrative reach and physical infrastructure allowed the Mauryas to govern a territory of a scale never before achieved in the subcontinent.

Ashoka’s conquest and transformation

Chandragupta’s son Bindusara extended the empire further, but it was his grandson, Ashoka (reigned c. 268–232 BCE), who became its most famous ruler — and one of the most remarkable figures in world history. Under Ashoka, the Mauryan Empire reached its greatest extent, covering almost the entire subcontinent.

The turning point of his reign was the conquest of Kalinga, on the eastern coast. By his own later testimony, the war was appallingly bloody, and the suffering it caused filled the emperor with remorse. In its aftermath, Ashoka turned away from further military conquest and embraced the principles of Buddhism and of dhamma — a broad ethic of moral conduct, non-violence, tolerance and welfare. It is one of history’s rare examples of a powerful ruler publicly renouncing war at the height of his power.

The edicts in stone

What makes Ashoka unusually vivid to us is that he broadcast his ideas directly, in his own voice, carved into rock faces and onto polished sandstone pillars across his empire. These inscriptions — the Edicts of Ashoka — are among the earliest decipherable written records in Indian history, and they survive in many locations across the subcontinent.

In them, Ashoka urges his subjects toward compassion, honesty, respect for elders, kindness to servants and animals, and tolerance between religious sects. He records measures for public welfare — the planting of trees, the digging of wells, the provision of medical care for people and animals. He speaks of replacing conquest by arms with “conquest by dhamma.” Whether read as sincere conviction, shrewd statecraft, or both, the edicts present a vision of ethical governance that was extraordinary for its age and remains striking today.

Ashoka also became a great patron of Buddhism, supporting the faith and, by tradition, sending missionaries far beyond India’s borders, including to Sri Lanka. In doing so he helped transform Buddhism from a regional Indian tradition into a religion that would spread across Asia.

The lions of Sarnath

Among the monuments Ashoka erected were tall, finely polished stone pillars topped with sculpted capitals. The most famous is the lion capital from his pillar at Sarnath — four lions seated back to back, beneath which runs a frieze including a wheel, the dharmachakra or “wheel of law.” The craftsmanship of these capitals, with their high polish and confident realism, marks a high point of early Indian sculpture.

Centuries later, when India became independent, this lion capital was adopted as the national emblem, and the wheel was placed at the centre of the national flag. In this way an emperor’s monument from the third century BCE became a defining symbol of the modern republic.

Decline — and lasting legacy

The Mauryan Empire did not long outlast Ashoka. Within about half a century of his death, the empire fragmented, and the last Mauryan ruler was overthrown around 185 BCE, giving way to regional dynasties. Empires, even great ones, proved hard to hold together across so vast and diverse a territory.

But the Mauryan legacy endured far beyond the dynasty itself. It established the very idea of a subcontinental empire — a goal that later rulers would repeatedly pursue. It left a model of organised administration and infrastructure. Through Ashoka, it gave India and the world an enduring example of an emperor who chose ethics over conquest, and it helped launch Buddhism on its journey across Asia. And it left, quite literally set in stone, some of the earliest and most eloquent voices from India’s ancient past.

Why the Mauryas still matter

To stand before an Ashokan pillar, or to read the words he had carved more than two millennia ago, is to encounter the deep roots of Indian statehood. The Mauryas showed that the subcontinent could be united under a single, sophisticated government; Ashoka showed that power could be turned toward compassion and tolerance. It is fitting that modern India chose his lions as its emblem — a reminder that the country’s first great empire was also one of its most idealistic.

Sources

  • Encyclopaedia Britannica, “Maurya Empire,” “Ashoka,” and “Chandragupta Maurya” (britannica.com)
  • World History Encyclopedia, “Maurya Empire” and “Ashoka the Great” (worldhistory.org)
  • The Edicts of Ashoka, as translated and discussed in scholarly editions
  • Accounts of Megasthenes (Indica) as preserved in later classical writers