article_snippet: According to the study, the cheapest cities are found in the Asian subcontinent, Northern Africa or South America, although some are experiencing significant political or economic problems, meaning there is an element of risk.
article_snippet: The Economist ranked Karachi, Pakistan as the best value for money, followed by Bangalore, India .
article_snippet: The Economist ranked Karachi, Pakistan as the best value for money, followed by Bangalore, India and Caracas, Venezuela, where the economy is spiralling and people face shortages of basic goods.
article_snippet: India had three other cities in the top six cheapest cities – Mumbai (fourth), Chennai (fifth) and New Delhi (sixth).
highlights_snippet: Karachi, Pakistan and Bangalore, India named world's cheapest cities .
  