Karunanidhi is a wicked politician. He make comments to flair division in between people of border states when where he is in trouble. Present Kerala govt is his partner in state as well in center. In Center his MPs as well whole Kerala MPs supporting UPA. If MK need to solve this problem they can sit with center or with kerala and can find an amicable solution.
If Kerala govt fearing of future braking of the century old Mullaperiyar dam and it may cause wiped out of 5 districts and more than a million kerala people. If Karunanidhi does not care about life and property of neibhouring state people, from an avoidable devatation he have no right to sit in rulers s chair. Why he is objecting new dam proposal, he can discuss with Kerala Ministers and can find a fair settlement to share the water even after a new dam. Dividing people by states name for his personal benifits would be a desaster for both states. Anyway Krunanidhi is very old and near to his end of life. But he should consider future generation have the right to live peacefully in both states.
