those who are ashamed to be hindus should change their religion.As Mr.Narayan Murthy rightly said "we are the only people who will shout from there roof tops that we are backward". it goes against basic human mentality to say we are backwards,you look back you will never go forward.Those who want to go forward will go & you have many examples including Dr.Ambedkar ,with reservation or not. You say uppercastes & go on repeating it & denigrate yourselves to backward caste & then want all the sympathy in the world. Ramakrishna