Mathomathis would like to present an article on: Iyaarappan is Harappan by author T.L.Subash Chandira Bose, Anitha Kumar and M.Pandurangan. In Ancient Indian subcontinent, there were two regions at where five rivers flow. One is in North-West region and other one is in South-East region. In ancient time, it is said to be that there was a river called Saraswathi flowing in the North-West region which might have got dried…