Global Cost Of Living
Here's some very interesting data for those planning an international relocation in 2015 - a global cost of living comparison.
The top five cheapest countries, based on data from the Consumer Price Index, include Asian and north African nations India, Nepal, Pakistan, Tunisia and Algeria.
The five countries most likely to drain your bank account when paying for essential items and services are listed as Switzerland, Norway, Venezuela, Iceland and Denmark.

http://www.numbeo.com/cost-of-living/rankings_by_country.jsp