At this point, it’s best not to request a transfer. Instead, she should go ahead and pay the Immigrant Visa (IV) fees, submit the Affidavit of Support, and upload the required civil documents as instructed by the NVC.
Once her priority date becomes current under Chart A (Final Action Dates), she can then re-evaluate her situation and decide whether transferring the case to the U.S. Consulate in Dubai would be appropriate.
Is that correct?
also, how can we check immigration Visa wait time for each embassy/consulate? especially U.S. Embassy in Islamabad & U.S. Consulate in Dubai