Will India eventually disintegrate as forward looking states cannot stand the influx of migrants from backward states, which ironically account for more than half of the total population?

Mass emigration is always unfair to any local demography. But it is cleverly engineered across the globe by tactful capitalists. Now coming to your view- “Bihar, Jharkhand, Madhya Pradesh, Chattisgarh, Rajasthan and Uttar Pradesh are a burden to the growth of India” sounds a little biased. States like, Chhattisgarh, Jharkhand, Odisha, and Assam are mineral rich and most industries that run in YOUR states are fueled by coal, minerals extracted from these states (legally and illegally). Ex. NTPC extracts most of its coal from Odisha. Most of the coal mafias, Mining Mafias who control the mines in these states are from YOUR states. And the royalty, these states get in return from govt is much less then what your states get. Hence people of these states can say that you people are LOOTING their minerals, snatching away industries through state lobby with more number of MPs and demography, and discriminating them in work places when they go to work in industries in YOUR states running on raw material/fuel taken from their states!!!! Speaking of being progressive, a RESERVATION on the basis of gender/cast/religion doesn't sound like a useful legislation ;(I am open to argument on this point) everything UP/Bihar govt oppose is not good necessarily.             If national wealth is distributed among all states equally by creating self sustained new cities in poorer states then naturally they will not need to emigrate. For this rich states must help poor ones. We can stand for each other while maintaining our unique cultural identities, all it will take is to work as a team.

These MH,KL,TN had been safe throughout the history because there were people in the northern part of this country who were fighting invaders constantly . And what burden are u talking about . The industries in these states take resource from MP ,Chhatisgarg,Jharkhand what if a north indian the says that people from these southern states are a burden on our resources .Today u r saying its unfair between states .But after some time u will start saying some districts in ur state are more developed than other .Then u will say some areas in ur city are more developed that other areas . Then next day u will say some houses or families are more developed than other .Where will this stop . Even within ur family u can say some people earn more than others  .