bangalore was noticed by people 2002 onwards. before that it was cheaper with less than rs2000/sqft except mgroad and other prime areas. It is wrong to compare delhi, mumbai with Blore. Lot of money is spent on infrastructure for mumbai and delhi right from 60s and 70s. If you put a graph with time on one axis and growth influencing factors and money spent on other axis, Blore and Hydbad are lot better relatively. Delhi and(or atleast) Mumbai should have had much better infrasturcture by now. BTW never compare any part of Blore/Hydbad to Dombivily/Kalyan. You find stylish good English speaking people from any suburbs of Blore/Hydbad.