the periyar idealogy is obnoxious and irrelevant in today's scenario. the 3% dominating the 80 % is not relevent. The poor quality of knowledge and skill power in the so called backward caste will push India to poverty..Think of some one getting admission into medical purely on caste basis.. How he could treat the patients and operate on them ??.. Education should be only on skill based and not on caste based... This may sound irrelevent. But these periyars and ambedkars are all responsible for destruction of our country.