Mumbai in trouble 4

Nowadays the news which spread all over the India,demarcation of people who all were living in mumbai for past some years. The speech of raj thakeray created a violence environment in all over maharashtra state. all the U.P. side people will go back to their native place. due to there presence all other local peoples are not getting a chance in all competing areas.His recent outbursts against migrants from Uttar Pradesh (UP) and Bihar are totally unconstitutional and uncalled for.

Does he want to divide India on the lines of states of origin?

What is your opinion whether raj thakeray is right in his decision?
Only local peoples residing in maharashtra are contribution to the development ,rest other peoples are not ?