Empire320 CE – c. 550 CESouth Asia

Gupta Empire

India's classical Golden Age, during which art, literature, mathematics, and science flourished. Aryabhata approximated pi to four decimal places (3.1416) and proposed that the Earth rotates on its axis; the decimal place-value number system was developed; Kalidasa wrote Shakuntala.

Key Figures

Chandragupta I Samudragupta Chandragupta II Aryabhata Kalidasa Varahamihira

Preceding Causes

Chandragupta I unified the Gangetic heartland through conquest and strategic marriage alliances (notably with the Licchavi clan), establishing a strong centralized state that patronized scholars, artists, and traders.

Dynastyc. 1500 BCE

Vedic Age

The period of early Indo-Aryan culture in northern India, during which the Vedas were composed, the varna system crystallized, and the philosophical traditions that became Hinduism, Buddhism, and Jainism took shape.

Historical Consequences

Gupta achievements in mathematics, astronomy, and literature transmitted to the Arab world and thence to Europe, influencing the later development of global science. Sanskrit became a prestige literary and scholarly language across South and Southeast Asia. Temple architecture styles spread across Southeast Asia.

Empire1206 CE

Delhi Sultanate

Five successive Islamic dynasties ruled northern India from Delhi for 320 years, building monuments like the Qutb Minar, introducing Persian court culture, and — crucially — repelling multiple Mongol invasions that devastated Central Asia and the Middle East.

Cause-Effect Graph

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