Cost of living in Maceió (Brazil) is 51% more expensive than in Aizawl (India)
This comparison is lacking data. It provides a decent comparison, but it is not yet reliable. It is based on 376 prices entered by 24 different people.
For example, you would need at least ₨84,383 (R$ 4,278) in Maceió to maintain the same standard of living that you can have with ₨56,000 in Aizawl.