For comparison, may I ask how much a standard meal in your country costs for one meal? what is the standard food menu? What is the average monthly and annual income in your country? Please those who answer can use calculations in USD
Note: I don't need the tables issued by the government because they are usually different from the reality on the ground
This question doesn't have basis nor direction. It's a plain question that is supposed to have a specificity because I don't understand how you want to know cost of living in a country when you know that there would be many answers because we have urban areas and rural areas. Even urban areas cost of living different and if you are been given wrong information, you can assumed that it's the truth but meanwhile, it's the wrong information.
Let me give you some instances: In nigeria, we have big cities like Lagos, Portharcourt, Abuja, this cities are the kind of place you will find everything, social life is there, Real Estate development and many more but do you know that we have more big cities like the ones I made mention? The problem with the other one might be challenging due to difference in religion, places like Kano is a big city but you can't socialize like that in Kano because of their believe and cost of living is different despite they are all big cities in Nigeria. We have other big cities I didn't mention and you cannot compare the cost of living in these areas because of differences in ethnicity, security and many more.