Let us try to be rational. Nehru disliked the Bong snd Madrasis. He got SPMukharjee and Rajiji isoloated by playing the topiwala politices thereby causing major loss to the country. Then we have colour prejudice of Mehru, under which the Punjabis were treated superiod to Bongs - though both were displaced from the newly created Pakistan.
Also there is a major cultural difference between the North and the South India. A Mahar, a Gujju, or a south Indian is less crim prone that a UP walan or Punj. The real issue however, is the relocated people. When one lives witin one's community, his own community that has known him since childhood puts a checks on any axcesses. Whenpeople relocate and move away fromtheir own community thsi community check is no longer there and in the new place of residecne tghey are able to carryon their activities, even if some crimial and violations are involved. It is thsu not only Mumbai, Bagalore is also already a victim of the migrent class of fortune seekers. Soon, Pune and Hyderabad also will join this category.
What we need to do is to check the criminal elements among the migrants. 'Musafiri' is an old offical record during he British time or even before, where a record each and every person entering a town is kept. Thiks could considerable check the growthj of criminal elements among the migrents and th resultant counter crimes
