(Mileage Problem)Hi, i have Hyundai Elantra 2009 model? (1.6 L engine, SE)?

[Nouman]

I want to ask that what is the average mileage of this car? (both in cities and highways,with and without Airconditioner).
Currently my car is doing like 9.5 Km/ltr in city without AC. What could be the problem?