Cost of living in Almería (Spain) is 62% 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 192 prices entered by 10 different people.
For example, you would need at least ₨51,781 (€647) in Almería to maintain the same standard of living that you can have with ₨32,000 in Aizawl.