Recently, the State Department of Archaeology, Chennai has identified 250 cairn-circles from the Kodumanal excavation site in Tamil Nadu.
This is for the first time that 10 pots and bowls were discovered from the site.
Findings from the site also include an animal skull, beads, and copper smelting units, the mud walls of a workshop, potteries, and Tamil Brahmi script.
This has thrown light on burial rituals and the concept of afterlife in megalithic culture.
A megalith is a large prehistoric stone that has been used to construct a structure or monument, either alone or together with other stones.
Kodumanal is a village located in the Erode district in Tamil Nadu.
It is located on the northern banks of Noyyal River, a tributary of the Cauvery.
It was once a flourishing ancient trade city known as Kodumanam, as inscribed in Patittrupathu of Sangam Literature.
It served as a trade-cum-industrial centre from 5th century BCE to 1st century BCE.