Tatneft has new gas stations in Tashkent. I used to refuel in IBRa, now I'm not heading . Tatneft is a little far from me, but I try to refuel there. Gasoline is of high quality, it does not fail.
It doesn't always work. My car did not like Ai95 gasoline (Onix) at a price that is not cheap. For a lower price, I'll check at another gas station and everything is fine, but this one didn't come in.