25 days ago I added 160 Bengali labels to places in OSM. Yet those changes are not shown on Wikipedia (if you go here, the entire map should be shown in Bengali but isn't). Generally it takes 2-3 days for changes on OSM to show up in Wikimedia maps--three days ago I made some changes which in the meantime showed up on Wikimedia maps. Why, then, are changes from 25 days ago not visible on Wikimedia maps? Can someone have a look at that?
(Note: my changes are live on OSM. If you log in to https://www.openstreetmap.org, set your interface language to Bengali, and go here, you can see the labels in the changeset in Bengali. There seems to be no problem with OSM itself.)