Cost of living in Ciudad Juárez (Mexico) is about the same as in Aizawl (India)
This comparison is lacking data. It provides a decent comparison, but it is not yet reliable. It is based on 234 prices entered by 17 different people.
For example, you would need at least ₨55,373 (Mex$ 15,241) in Ciudad Juárez to maintain the same standard of living that you can have with ₨55,000 in Aizawl.