Please specify -
Accomodation in Doha for a couple - Decent non shared/shared accomodation will Start from 3000 to maximum 6500. (furnished/Unfurnished)

Food expenses - Min 800 - Max 2000 Qar (Economy life syil)

Other expenses (Electricity,Mobile, Internet)
Vehicle- Rent a car or own vehicle (bank loan) 1350 to 2000 /Month

Electricty/water avg 400 /month
Internet 200/Month