Cost of living in Nagpur (India) is about the same as in Łódź (Poland)
This comparison has some inconsistent or sparse data. It already provides a reliable comparison but it is not bullet-proof. It is based on 467 prices entered by 78 different people.
For example, to keep the same standard of living that would require 6,900 zł in Łódź you would need to make just about 6,701 zł (₨122,068) in Nagpur.