If we dont think politically on this problem then you will realise that MNS is not doing bad. Whenever you develop your house you first try to develop each individual (starting from you first) and then automatically the house get developed. Same principle applies to the development of the country. You have to start from your village, then taluka, district, state and country. Migration is not a solution to this. India is not developing only because of NRI people. No doubt they have also contribution in the same. Similarly politicians from respective state should think of this and try to develop their own states. North Indian politicians should learn from their counterparts from South India. They are developing their states and their is healthy cometition between the sates and therefore India is developing with good rate. If we do the same with north india then we will have bright future, otherwise, we can not even think of India future. UP/Bihari politician do not want develop their own states but they want to destroy developing India.
When it comes to Raj thakarey, congress/western sponsored English media bark at him and so people from different forums without giving full details of his speech. Raj is the only medium to talk as he is talking from the minds of people from Maharashtra. They are not only Marathi but also those who have already migrated here.