Source review focus
These are the official-source areas most relevant to this nationality and visa combination.
- - Nationality-specific issuance-manual sections covering Nigeria-linked consular handling, visa-required entry, and document review expectations.
- - Visa-type issuance sections supporting the main Nigeria-facing pathways, especially D-2, E-7, D-8, and F-6 routes.
- - Issuance-manual sections covering D-2 student visa issuance, consular review, and TB-related entry screening.
- - Stay-manual sections covering D-2 extension, leave of absence, school transfer, reporting duties, and part-time work permission.
Source basis
Korea Immigration Service (출입국·외국인정책본부)
HiKorea — Korean visa & residency manual