thank you so much for your input as I want to be as accurate as possible.

That's why I tried to put a general table of prices.
I will add in BOLD that the rent is something to watch out for.

On a side note,
I'll be building three villas once I arrive in Qatar and I'll tell you that I will NOT be charging extortionate prices! I want to encourage people to come, not run away! :p

However regarding eating out, usually people compare prices for local food. At the end of the day, you'll always find various prices. When I went to Japan everbody said "it's SOO expensive to eat", but I ate local food and spent not more than QR100 a day.

Do you have any information about pricing of education?
I'd like to add that to the table.
I assume you mean schools though and not universities right?

(I paid 11,000 pounds to study in England)

Thank you SOO much for your feedback! You see I have so many friends from all over the world that ask me questions about Qatar all the time. I get sad when they seem to compare it to Afghanistan when they don't realize how open and modern it really is :P

edit: I've now put it in a different colour that education and accommodation are things to look out for. :)