Cost of living in Surabaya (Indonesia) is 18% 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 286 prices entered by 28 different people.
For example, you would need at least ₨107,306 (Rp 21,974,915) in Surabaya to maintain the same standard of living that you can have with ₨91,000 in Allahabad.