Let this be a learning opportunity to all the Hindi speaking states, especially UP and Bihar. Unless you bring down the evil practice of caste system in your states, the society will continue to rot and people will be forced to migrate to earn a living, in turn facing hostility and brutality in their non-native states. Let's convert this challange into opportunity and figth together to bring down the caste system. A society fissured by caste difference can only create miserable, pathatic, poverty-ridden, crime infested, third world conditions for all it's citizens.