The following categories of persons are eligible for an Immigrant visa upon the approval of a Visa whenever available:

• Spouses, minor and unmarried children of lawful permanent residents. (F-2)
• Married sons and daughters of US Citizen. (F-3)
• Brothers and Sisters of US Citizens provided the US Citizen is at least 21 years of age. (F-4)

The following categories of people are eligible to get an immigrant visa when the employer filed the immigrant petition and priority date is current

• (E1): Employment First Preference: Priority Workers
• (E2): Employment Second Preference: Professionals Holding Advanced Degrees and Persons of Exceptional Ability
• (E3): Employment Third Preference: Skilled Workers, Professionals, and Unskilled Workers (Other Workers)
• (E4): Employment Fourth Preference: Certain Special Immigrants
• (E5): Employment Fifth Preference: Immigrant Investors

Diversity Visa – Diversity Visas are provided to citizens of countries with low rates of immigration to the U.S. Unlike other immigrant types; Diversity Visas (DV) does not require a U.S. sponsor, and therefore, a petition is not needed.