Karunanidhi is always critize the Hindu and their feeling. He never thought he is coming to power by hindu votes. He never critize any other religion he knew if he tell anything he will be gone. He is always look for minority vote (5% to 10%). His tactics wouldn't work anymore Hindus also having feelings and belifes. Being a leader he should always think about majority vote while bring reservation etc., He should control his words. Even DMK People are not blind followers any more....