Cost of living in Surabaya (Indonesia) is 11% 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 270 prices entered by 29 different people.
For example, you would need at least ₨76,374 (Rp 16,027,648) in Surabaya to maintain the same standard of living that you can have with ₨69,000 in Allahabad.