Arabic is the clerical language of Islam, but we didn't see it much, even in mosques. In fact, we even spotted this minaret with Tajik (Cyrillic) writing in the brickwork.
Chinese is also becoming visible on the sides of buses and road signs, as the Chinese government is pouring in millions of dollars of aid in road and tunnel construction to gain leverage over their neighbors to the east. Of course, no local people speak Chinese.
But the Roman alphabet is also present, as products also come from Uzbekistan and beyond. This makes for some interesting collisions of trademarks in the market, like the following Iranian laundry detergent, whose name means quot;snow" in Farsi.