INA 212 Grounds of Inadmissibility (Complete Guide)

INA 212 Grounds of Inadmissibility (Complete Guide)

INA 212 Grounds of Inadmissibility (Complete Guide)

INA 212 is the section of U.S. immigration law that lists the “grounds of inadmissibility”—reasons a person can be denied a visa, refused admission at the airport/border, or denied a green card. Many people search for “INA 212” after receiving a refusal or denial and want to identify the exact subsection cited (for example, 212(a)(6)(C)(i) or 212(a)(9)(B)) and what can be done next.

Use the links below to jump to your specific INA 212 subsection. Each page explains the law in plain English, common examples, and the most common options to challenge the finding or seek a waiver when a waiver is legally available.

Health-related grounds (INA 212(a)(1))

INA 212(a)(1)(A)(i)

Communicable Disease
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INA 212(a)(1)(A)(ii)

Lacking Required Vaccinations
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INA 212(a)(1)(A)(iii)

Physical or Mental Disorder
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INA 212(a)(1)(A)(iv)

Drug Abuser/ Drug Addict
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Criminal grounds (INA 212(a)(2))

INA 212(a)(2)(A)(i)(I)

Crime Involving Moral Turpitude (CIMT)
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INA 212(a)(2)(A)(i)(II)

Controlled Substance Violations (Drug Crimes)
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INA 212(a)(2)(B)

Multiple Criminal Convictions
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INA 212(a)(2)(C)(i)

Controlled Substance (Drug) Traffickers
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INA 212(a)(2)(C)(ii)

Family Members of Controlled Substance (Drug) Traffickers
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212(a)(2)(D)(ii)

Pimping or Procuring a Prostitute
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212(a)(2)(D)(iii)

Commercialized Vice
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INA 212(a)(2)(E)

Asserted Immunity from Prosecution
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Security and foreign policy grounds (INA 212(a)(3))

INA 212(a)(2)(E)

Asserted Immunity from Prosecution
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INA 212(a)(3)(A)(i), 212(a)(3)(A)(ii) & 212(a)(3)(A)(iii)

Espionage, Unlawful Activity Related to Security & Attempts to Overthrow the US Government
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INA 212(a)(3)(B)

Terrorist Activities
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INA 212(a)(3)(D)

Membership in Totalitarian Party
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Public charge (INA 212(a)(4))

Labor and employment-based issues (INA 212(a)(5))

INA 212(a)(5)(A)

Labor Certification
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INA 212(a)(5)(B)

Unqualified Physician
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INA 212(a)(5)(C)

Uncertified Health Care Workers
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Fraud and other immigration violations (INA 212(a)(6))

INA 212(a)(6)(A)

Aliens Present without Admission or Parole (EWI)
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INA 212(a)(6)(B)

Failure to Attend Removal Proceedings
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INA 212(a)(6)(C)(ii)

False Claim to US Citizenship
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INA 212(a)(6)(F)

Civil Penalty under INA 274C
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INA 212(a)(6)(G)

Student Visa Abusers
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Documentation requirements (INA 212(a)(7))

INA 212(a)(7)(A)

Documentation Requirement for Immigrants
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INA 212(a)(7)(B)

Documentation Requirement for Nonimmigrants
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Other grounds (INA 212(a)(8)–(10))

INA 212(a)(8)(A)

Immigrant Ineligible for Citizenship INA 314 or INA 315
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INA 212(a)(9)(C)

Unlawful Presence after Prior Immigration Violation
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INA 212(a)(10)(A)

Immigrant Polygamists
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INA 212(a)(10)(B)

Guardian Accompanying Inadmissible Helpless Foreign National
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INA 212(a)(10)(C)

International Child Abduction
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INA 212(a)(10)(E)

Former Citizen Who Renounced Citizenship to Avoid Taxes
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Special rules and proclamations (INA 212(e) and INA 212(f))

INA 212(e)

Former Exchange Visitors
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INA 212(f)

Individual Who is Detrimental to US Interests
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Frequently asked questions about INA 212 (grounds of inadmissibility)

What is INA 212?

INA 212 is the section of U.S. immigration law that lists the grounds of inadmissibility—reasons a person can be denied a visa, refused admission at the airport/border, or denied a green card.

What is the difference between inadmissibility and deportability?

Inadmissibility applies when a person is seeking a visa, admission, or a green card. Deportability generally applies after a person has been admitted to the United States and the government seeks to remove them.

Where do I find the exact inadmissibility code used in my case?

It is usually listed on a consular refusal sheet, a CBP document from the port of entry, or a USCIS notice (RFE/NOID/denial). The code often looks like “212(a)(6)(C)(i)” or “212(a)(9)(B).”

Can INA 212 inadmissibility be waived?

Sometimes. Waiver availability depends on the specific INA 212 subsection and the person’s immigration category. Common waiver processes include Form I-601, Form I-601A, Form I-212 (permission to reapply), and Form I-192 (nonimmigrant waiver), but not every ground has a waiver.

What should I do first after a refusal or denial?

Start by identifying the exact INA subsection cited and building a clean timeline of entries, exits, and prior immigration filings. Then review the linked subsection page for common examples, challenge options, and waiver pathways where available.

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