Cost of living in Płock (Poland) is about the same as in Aizawl (India)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on less than 10 prices entered by 7 different people.
For example, you would need at least ₨63,152 (3,217 zł) in Płock to maintain the same standard of living that you can have with ₨63,000 in Aizawl.