Cost of living in St. John's, NL (Canada) is 151% more expensive than in Alwar (India)
This comparison is lacking data. It provides a decent comparison, but it is not yet reliable. It is based on 293 prices entered by 48 different people.
For example, you would need at least ₨92,759 (C$1,841) in St. John's, NL to maintain the same standard of living that you can have with ₨37,000 in Alwar.