Cost of living in Patna (India) is 26% cheaper than in Zielona Góra (Poland)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 54 prices entered by 22 different people.
For example, to keep the same standard of living that would require 5,300 zł in Zielona Góra you would need to make just about 3,943 zł (₨75,930) in Patna.