Dude wake up and think rationally... I am proud mumbaikar too but having visited delhi and Noida I can vouch that so called dream of our rural CM to make it Shanghai should be first transformed into making it as good as Delhi in Infra concerns and then we can even think about other places. The only thing in which mumbai wins hands down is security though mob culture has already made it Bihar(if thats the epitome of lawlessness). The taxes which you speak is just because of corporate offices and has nothing to do with Mumbai...I am sorry to state it but thats the fact. Look with statitstical bend and not emotional one.
The article is very true(whether we love to hate it)!!!