if you investigate, almost half of the Mumbai does not pay tax. I will make a case of 'tax payer' against those who make crores and crores of money and fool the system by help of piloticians and the government officials together.
Grow UP Mr Rathore.
Today you go out to those MNS greats and tell them that you are from UP (not Rajasthan) and you pay tax. I bet, you will certainly earn 'Kone Me Le Jaa Kar Kaan Ke Neeche' thing...why don't you try once.
The largest slum of world Dharavi is not because of UP/Bihar.
Thinking single minded/tracked is not a good thing in todays India.