Chennai:
Tamil Nadu Chief Minister J Jayalalithaa on Saturday accused DMK president M Karunanidhi of playing a dual role by supporting the Food Security Bill in the Lok Sabha.
She said the people of Tamil Nadu "will teach Karunanidhi a good lesson" for his act.
Jayalalithaa said the DMK chief has been acting against the interests of the state on issues like the Sri Lankan Tamils, transfer of Katchatheevu islet to Lanka, problems faced by Tamil Nadu fishermen, sharing of Cauvery river water and the Mullaperiyar Dam, among others.