Orxan's heavy-furniture and bar-stool area aren't quite enough to create a real pub atmosphere and though the taps purport to deliver Belgian beers, in fact you'll get NZS (AZN1.20). Food is pretty good.
Orxan is southeast of the town centre on the main drag just before Flag Sq. It's rather a long way to come for a drink unless you happen to be staying in the Hotel Şane, 700m away.