This anti-north, or anti-UP Bihar sentiment in Mumbai is just another example of how porocial and narrow minded we are. There was a time in 80s when south indians were on the recieving end at the hands of shiv sena in mumbai, then it was the muslims' turn to face their wrath. And now its Raj thackrey turning the heat on biharis and UP'iites. We have a anti-tamilian sentiment in karnataka and an anti-kanadiga sentiment in Karnataka, then there's a different anti-hindi sentiment in tamil nadu. Southies hate northies, and northies hate southies. and we say Unity in diversity?? Yea right !! Even our reactions to cricket team reek of regionalism, we only seem to be concerned if player from our state gets selected. The India V South Africa match in Calcutta where the crowds booed Indian team simply because the local boy dada wasnt playing was one of the most disgusting things one could ever come across. No wonder people like Raj Thackrey, Shiv Sena, Amar Singh, karunanidhi use our narrow mindedness to thier own advantage, and we are dumb enough to trust them