A small mistake in an immigration form may now create big trouble for H-1B visa applicants, green card applicants and employers filing petitions in the United States.
The US Department of Homeland Security has issued a new interim rule tightening signature requirements on immigration applications handled by US Citizenship and Immigration Services. The rule will come into effect from July 10, 2026.
Under the new rule, USCIS can reject or deny immigration benefit requests if officials later find problems with the signature, even after the application has already been accepted for processing.
This means a missing, wrong or invalid signature can cost applicants their filing window, filing fees and valuable time. In such cases, applicants may have to submit a fresh application again.
The rule applies across the immigration system, including H-1B petitions, employment-based visa filings, adjustment of status applications and employer-sponsored green card cases.
The signature requirement itself is not new. USCIS has always required valid signatures on immigration forms. However, DHS said the rule was not being applied consistently earlier and many applicants were not clear about how defective signatures would be treated.
Now, immigration officers will have wider authority to reject or deny cases if signature-related defects are found during processing. USCIS has also made it clear that there will be no option to correct or “cure” a deficient signature after filing.
For paper filings, handwritten signatures will continue to be treated as the standard format.
USCIS will also accept scanned copies of original wet-ink signatures, faxed or photocopied versions of originally signed documents and certain electronic signatures only through USCIS-authorised online filing systems.
However, applicants should avoid copy-paste signatures, digitally generated signatures, signature stamps, auto-generated signatures and signatures created using software tools for paper filings.
USCIS has also warned that signatures made by someone other than the applicant or petitioner, including attorneys in most cases, will not be accepted.
The move is expected to have a direct impact on Indian professionals and employers, as a large number of H-1B and employment-based green card petitions involve Indian applicants.
Immigration attorneys are likely to advise applicants and companies to carefully review every form before filing, as even a simple signature mistake could now lead to rejection or denial.
The interim rule is currently open for public comments before it comes into force in July. But for H-1B applicants and employers, the message is clear: paperwork mistakes can no longer be taken lightly.
