I was here at the night market. It's a great place. I recommend everyone to visit. Serbian food, mulled wine, handmade jewelry and woodwork - everything is very authentic and wonderful!
Not a big market, in the center, but the prices are slightly more expensive than in the central market. If you go to the same seller, you will get discounts and bonuses.
Grocery/small market in the city center. If you stay in a hostel nearby, it is very convenient to buy groceries. Fresh herbs, semi-finished products, meat products, milk, sweets. Prices are low by Russian standards.