Usually the cut-off dates on the Visa Bulletin move forward in time, but not always. Demand for visa numbers by applicants with a variety of priority dates can fluctuate from one month to another, with an inevitable impact on cut-off dates. Such fluctuations can cause cut-off date movement to slow, stop, or even retrogress. Visa retrogression occurs when more people apply for a visa in a particular category or country than there are visas available for that month. Retrogression typically occurs toward the end of the fiscal year as visa issuance approaches the annual category, or per-country limitations. Sometimes a priority date that meets the cut-off date one month will not meet the cut-off date the next month. When the new fiscal year begins on October 1, a new supply of visas is made available and usually, but not always, returns the dates to where they were before retrogression. |
Here, it is very important to note that, properly filed I-485s while the priority dates were current, will remain pending during the retrogression period, i.e., until the priority dates become current again. While the I-485 remain spending, the applicant can continue to apply for benefits such as work authorization and advance parole. |