Cost of living in Oaxaca (Mexico) is 10% more expensive than in Aligarh (India)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 126 prices entered by 14 different people.
For example, you would need at least ₨44,929 (Mex$ 12,228) in Oaxaca to maintain the same standard of living that you can have with ₨41,000 in Aligarh.