few places like paapapatti, keeripatti, maancholai you mean? c'mon man it wasn't the brahmins alone , the other caste hindus treated and are treating dalits just as bad. Don't try to skim over the treatment meted out to Dalits by non-brahmanical caste hindus in places i have listed. Also btw TN has a record number of villages, some in which there are no brahmins, practicing 2 tumbler system! Don't act as though it was just the brahmins!