Four Indian cities among the cheapest to live in globally, while Singapore has been ranked as the most expensive for the fourth consecutive year, as per a report by Economist Intelligence Unit (EIU). Bangalore (3rd) place, Chennai (6th), Mumbai (7th) and New Delhi (10th) have been ranked by EIU among the 10 cheapest cities in the world. Almaty has been ranked as the cheapest city in the World followed by Lagos.