The Maurya Empire, ruled by the Mauryan dynasty, was the largest and most poweful political and military empire of ancient India .

Originating from the kingdom of Magadha in the Indo-Gangetic plains (modern Bihar and Bengal) in the eastern side of the sub-continent, the empire had its capital city at Pataliputra (near modern Patna). The Empire was founded in 322 BC by Chandragupta Maurya, who had overthrown the Nanda Dynasty and began rapidly expanding his power westwards across central and western India taking opportunistic advantage of the disruptions of local powers in the wake of the withdrawal westward by Alexander the Great's Macedonian and Persian armies. By 316 BC the empire had fully occupied Northwestern India, defeating the satraps left by Alexander.

At it's greatest extent, the Empire stretched to the north along the natural boundaries of the Himalayas, and to the east stretching into what is now Assam. To the west, it reached beyond modern Pakistan and included Baluchistan in Persia and significant portions of what is now Afghanistan, including the modern Herat and Kandahar provinces. The Empire was expanded into India's central and southern regions by Emperor Bindusara, but it excluded a small portion of unexplored tribal and forested regions near Kalinga.

Maurya Empire

The Mauryan Empire was perhaps the greatest empire to rule the Indian subcontinent until the arrival of the British. Its decline began fifty years after Ashoka's rule ended, and it dissolved in 185 BC with the foundation of the Sunga Dynasty in Magadha.

Under Chandragupta, the Mauryan Empire liberated the trans-indus region, which was under Macedonian occupation. Chandragupta then defeated the invasion led by Seleucus I, a Greek general from Alexander's army. Under Chandragupta and his successors, both internal and          Kalinga War, the Empire experienced half a century of peace and security under Ashoka: India was a prosperous and stable empire of great economic and military power whose political influence and trade extended across Western and Central Asia and Europe. Mauryan India also enjoyed an era of social harmony, religious transformation, and expansion of the sciences and of knowledge. Chandragupta Maurya's embrace of Jainism increased social and religious renewal and reform across his society, while Ashoka's embrace of Buddhism was the foundation of the reign of social and political peace and non-violence across all of India. Ashoka sponsored the spreading of Buddhist ideals into Sri Lanka, Southeast Asia, West Asia and Mediterranean Europe.

external trade, and agriculture and economic activities, all thrived and expanded across India thanks to the creation of a single and efficient system of finance, administration and security. After the

Chandragupta's minister Kautilya Chanakya wrote the Arthashastra, one of the greatest treatises on economics, politics, foreign affairs, administration, military arts, war, and religion ever produced in the East. Archaeologically, the period of Mauryan rule in South Asia falls into the era of Northern Black Polished Ware (NBPW). The Arthashastra and the Edicts of Ashoka are primary sources of written records of the Mauryan times. The Mauryan empire is considered one of the most significant periods in Indian history. The Lion Capital of Asoka at Sarnath, is the emblem of India.

A representation of the Lion Capital of Ashoka, which was erected around 250 BC. It is the emblem of India.