As a usmle practitioner i guess ur in B1 visa or u have a green card or ur a dependent on somebody so either way u cannot bring money back here in legal way..so ask someone who is already matched, they should have good chunk of $$$ ready to send back nepal, pay them in nepal take $$$ here, or money exchange in nepal ( thamel ) in most cases do it for u but they will take commission... never deal monetary matter anyone in sajha or any other forum...well i guess u need more than 10K for the USMLE journey , so try bring it once