Switzerland student visa requirements for nigerian citizens Finish itinerary. A copy of round excursion tickets or in-depth itinerary demonstrating all intermediary nations around the world in between your desired destination and return to state of origin. The applicant's identify has to be on itinerary. Regular processing is not now available. 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