What is an you-601?

Answer 1

I-601, Application for Waiver of Grounds of Inadmissibility in US.

Application for Waiver of Grounds of Inadmissibility Form I-601 procedures are not in effect and will not be available to potential applicants until USCIS publishes a final rule in the Federal Register specifying the effective date. USCIS plans to publish a notice of proposed rule making in the coming months and will consider all comments received as part of that process before publishing a final rule.