Top-Tier E7 Visa (E-7-T) Eligibility Requirements for Top Talent (E-7-T) ※ Meet all basic requirements below 1. (Income) Those whose annual income is twice or more of the previous year's per capita Gross National Income (GNI). ​ 2. (Education) Persons who have obtained a master's degree or higher from a university ranked within the top 100 in at least one of the following global university rankings within the last 5 years. World University Rankings - QS World University Ranki