Common Reasons for Green Card Revocation
Criminal Activity: Conviction of certain crimes, especially those involving moral turpitude or that pose a threat to national security, can lead to revocation.
Fraud or Misrepresentation: Lying on your application or concealing material facts can result in the revocation of your green card, even if discovered years later.
Abandonment of Status: Intentionally abandoning your permanent residence by moving to another country permanently, or remaining outside the U.S. for an extended period (generally more than 180 days) without proper authorization, can be grounds for revocation.
Public Charge: Becoming a "public charge" or excessively dependent on government assistance can also be a reason to lose your status.
Marriage Fraud: Falsifying a marriage
to obtain permanent residence is
another ground for revocation.