Except Bangalore can you show where Tamils live in Karnataka ? I think you do not know the facts !!!!! In Karnataka Tamil speaking persons are spread out in the state just like TN !!!!!! Basically we should not forget that both TN & KN common people are helping each other in a day today life ! This Cauery & hogenakal is election campaign issue ? But sill as some one said mass does not think ! Why dont concerned & interested file their petitions at proper places(courts) instead of hurting each other !!