The beginning of iron smelting
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Did India begin smelting iron independently, as early as 1800 BCE?
Disputed: evidence incompleteTechnology & engineering
Indian claim
Excavations led by Rakesh Tewari (UP State Archaeology) at Malhar, Dadupur, Raja Nala Ka Tila and Lahuradewa found iron objects, furnaces and slag radiocarbon-dated to about 1800–1000 BCE, suggesting India was an independent centre of iron-working.
Evidence for the Indian claim
- Radiocarbon dates from several Ganga valley and Vindhyan sites fall early in the second millennium BCE.
- Iron at these sites appears within local cultural sequences, which suggests local development.
Commonly credited to
The traditional view is that iron smelting was first mastered in Anatolia and the Near East (Hittite region) in the second millennium BCE and spread from there.
Evidence for the other claim
- Some archaeologists say the layer sequence and dating at these sites is not beyond doubt.
- Earlier syntheses dated widespread Indian iron to about 1300–1000 BCE.
- Early smelted iron is also reported from Anatolia and the Near East in a similar time range.
What historians and scientists say
India was very likely one of several independent early centres of iron-working, but the earliest Indian dates are still debated and it is not settled who smelted iron first.