How to get a student visa from nigeria to usa For more help be sure to Get hold of the Nigerian Customs authorities right. They're going to give the most up-to-date information about customs regulations and export-import treatments. Itinerary. Copy of round excursion tickets or comprehensive itinerary for that period https://www.quora.com/profile/Africred/7-Ways-Africred-is-Shaping-the-Education-Sector-in-Sub-Saharan-Africa-https-africred-org-https-africred-org-visa-a