IndianMascot
Core Member
Oslo is the most expensive city in the world, ahead of Zurich and Tokyo, but the well-paid residents of the Swiss financial hub enjoy the greatest purchasing power, according to a study released on Friday. The cheapest places to live were Delhi and Mumbai.
http://in.reuters.com/article/2012/09/14/delhi-mumbai-cities-cheap-idINDEE88D0AI20120914

