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Cauvery water row: Tamil directors Bharathiraja, Vetrimaran, Gowthaman and Ameer protest against Prime Minister Modi's visit to Chennai
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Tamizhar Kalai Ilakkiya Panbaattu Peravai members Bharathiraja, Ram, Ameer, Vetrimaaran and politician Seeman had earlier announced that they will display black flags, during PM Narendra Modi's visit to Chennai.
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Directors Bharathiraja, Vetrimaran, Gowthaman and Ameer are protesting at Chennai Airport against PM Modi's visit to the state.