I sincerely believe that u r a misinformed person basing your decisions on ill fed thoughts. India is officially divided into states for the purpose of administartion. And it is our constitutional right to live in whichever city we wish and observe our national festivals. Mumbai is not the richest city in India. Nor it is the most tax paying city in India. the tax collections in Mumbai are high due to corporate HO's being there. The business is done in all over Indian territory at 36lac sq km ( vs Mumbai 605 sq km ). And if you are a Mumbaikar first..........Shame on You for not being an Indian first.........You are safe because somebody from Punjab / Bihar / Orissa / UP etc is protecting you at the borders in sea , land and air.........It is because of this sick feeling of people like you the country is not progressing. you go to Siachen first and defend us. Or stand among bullets in Kashmir . ........... Just rise above tiny things and focus on a larger goal of INDIA 2020