Cost of living in Natal (Brazil) is 26% more expensive than in Allahabad (India)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 479 prices entered by 40 different people.
For example, you would need at least ₨108,226 (R$ 5,923) in Natal to maintain the same standard of living that you can have with ₨86,000 in Allahabad.