Bombay is too much costly property, while in Delhi NCR you can get 2 or 3bhk in aporoximately in same price in gated society with the full emineties. why should be settled in Bombay. Bombay is very kiosk and dirty slum city. World's biggest slum Dharavi is there, while ever I land in Bombay airport, I feel some one push me in dark dustbin.