Stalin also posted documents outlining the results of scientific dating studies on five samples of clay urns excavated from an iron-age burial site near Sivagalai village in Tuticorin district that ...
Iron Age in Tamil Nadu may have begun around 3,345 BCE, a thousand years earlier than previously believed, new carbon dating from burial urns in Sivag ...
The Iron Age, when the discovery of iron smelting technology helped revolutionise agriculture, war and construction, is considered to have begun around 1,400 BCE - 1,500 BCE in India ...