Cost of living in Kagoshima (Japan) is 19% more expensive than in Allahabad (India)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 36 prices entered by 8 different people.
For example, you would need at least ₨82,341 (¥134,156) in Kagoshima to maintain the same standard of living that you can have with ₨69,000 in Allahabad.