A National Visa (Type D) is a long-stay visa issued to individuals who plan to stay in Norway for more than 90 days. This visa is usually granted for purposes such as work, higher education, or family reunification. In most cases, applicants must first receive approval for a residence permit before the visa is issued. The Type D visa allows entry into Norway for long-term stay and may also allow travel within the Schengen Area for a limited period. It is not meant for tourism.