I have now reverted the entirety of your edits, omalabo. Your data import did not follow our import rules outlined in https://wiki.openstreetmap.org/wiki/Import - you need to discuss your edits with the community before you commit them to OSM. The community would have made you aware of the problem that everything is capitalised, or the inaccuracy issues mentioned in the discussion on changeset 158523576. There is no discussion forum for the community in Niger specifically but the Africa forum https://community.openstreetmap.org/c/communities/africa/39 might be a good place to discuss your plans.