Better idea is to move Hindi film industry to NOIDA forcibly as Hindi movies should be made only in UP- and NOIDA is a 1000 times better than the hellhole of Goregaon or Lokhandwala. Marathi film industry and stars can move to Andheri and Goregaon. Forcibly move all finance activities to Ahmedabad and Gujarat as most finance guys are Gujjus. Make Surat the new financial capital of India. With Modi there - it is likely to happen anyway as Gujarat is leaving Maharashtra far behind. Software is already there in South - Bangalore , Hyd and Chennai. So nothing much to move here.