Borama halchu! you need to have broader understanding of social issues to understand what am I implying. Your shallow brain power would not understand such things, looks like that is beyond your capacity. Anyway for your wisdom, let me say something..

1. how do you define someone is dalit or  not?- just from the caste system??? if so, then who is dalit " a bramhin or chetri living in rolpa rukum or a " dalit caste" having property in Kathmandu or some metropolitan area?

SON, it is not the caste which we should consider it is the economical condition which you should focus on! I condem any " dalit caste" who has decent living gets into the quota system and any non dalit who is poor, is left behind! got my point you thick head!