Green Card Based on Family Relationship with U.S. Citizen/LPR:
You are eligible to apply for a U.S. Green Card if you are a spouse, child or parent of a U.S. Citizen, you are also eligible to immigrate permanently to the U.S. if you are the spouse of child of a Legal Permanent Resident (LPR) of the U.S. 
Listed below are the various categories of family relationships that may qualify you for a Green Card.
- Husband/Wife
 - Father/Mother
 - Brother/Sister
 - Children
 - Adoption
Requirements: - Foreign national married to a U.S. citizen.
 - Foreign national is a recent widow or widower of a U.S. citizen.
 - Unmarried children under the age of 21 who have at least one U.S. citizen parent.
 - Parents of U.S. citizens, if the U.S. citizen is 21 years or older.
 - Married children of any age who have at least one U.S. citizen parent.
 - Stepchildren of U.S. citizens, if the marriage creating the parent-child relationship too place before the child’s 18th birthday.
 - Stepparents of U.S. citizens, if the marriage creating the parent-child relationship took place before the U.S. citizens 18th birthday.
 - Foreign national married to an LPR.
 - Unmarried children under the age of 21 who have at least one LPR parent.
 
Visa Type
Permanent Residence