Which OVERNIGHT are you talking about? 50 years is overnight? Why does the government never have the courage to verify through census about who is benefiting from reservations? I have seen my fellow classmates while away their time and scoring 50% and getting into good colleges because they were reserved. So don't cry me a river about how reservation is really going to those who deserve it. And such cases are NOT in minority (ask yourself if you would refuse a seat out of morality)