A note of warning! There is a new controversy emerged in Tamilnadu over the authenticity of the clay tablets displayed here. Well known author like Mr.Iravatham Mahadevan and others claim that these tablets are fakes. We tried over the past two years to obtain samples for possible chemical anaysis (dating) but in vain. THF does not take any moral responsibility over the archeological validity of these tablets. Experts view on this finding is presently divided (read the introduction).