A 2,500-year-old archaeological site belonging to the Megalithic or the Iron Age is claimed to have been recently discovered by Mr Mysooru Nagarak Sharma in village Boochalli of Dodda Belavangala
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/archaeological-site-megalithic-age-found
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/deccan-herald-bangalore