Cost of living in Colombo (Sri Lanka) is 31% more expensive than in Amol (Iran)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 761 prices entered by 118 different people.
For example, you would need at least ﷼ 19,326,163 (78,195 ₨) in Colombo to maintain the same standard of living that you can have with ﷼ 14,700,000 in Amol.