Which of the following archaeological sites in Tamil Nadu has yielded significant evidence of iron smelting and ancient burial urns dating back to the megalithic period?

💡 Solution & Explanation

Adichanallur located in the Thoothukudi district of Tamil Nadu is a prominent prehistoric urn burial site that has yielded extensive artifacts including iron weapons, bronze objects, and gold ornaments reflecting advanced metallurgy during the early Iron Age. Other sites like Keeladi are known for urban habitation rather than primary prehistoric urn burials. Kodumanal is celebrated for its bead-making industry and punch-marked coins. Archaeologists have used carbon dating from these sites to establish the antiquity of Tamil civilization.