H-1B Cap-Gap Extension

The period of time when an F-1 student’s status and work authorization expire through the start date of their approved H-1B employment period is known as the "Cap-Gap".

Cap-Gap occurs because an employer may not file, and USCIS may not accept, an H-1B petition submitted more than six months in advance of the date of actual need for the beneficiary’s services or training.  As a result, the earliest date that an employer can file an H-1B cap-subject petition is April 1, for the following fiscal year, starting October 1.  If USCIS approves the H-1B petition and the accompanying change of status request, the earliest date that the student may start the approved H-1B employment is October 1.

Cap-Gap Extensions

Current regulations allow certain students with pending or approved H-1B petitions to remain in F-1 status during the cap-gap period. This is referred to as filling the "cap-gap," meaning the regulations provide a way of filling the "gap" between the end of F-1 status and the beginning of H-1B status that might otherwise occur if F-1 status is not extended for qualifying students.

Eligibility for an Extension

H-1B petitions that are timely filed, on behalf of an eligible F-1 student, that request a change of status to H-1B on October 1 qualify for a cap-gap extension.

Timely filed means that the H-1B petition (indicating change of status rather than consular processing) was filed during the H-1B acceptance period which begins April 1, 2013 while the student's authorized F-1 duration of status (D/S) admission was still in effect (including any period of time during the academic course of study, any authorized periods of post-completion Optional Practical Training (OPT), and the 60-day departure preparation period, commonly known as the "grace period").

Once a timely filing has been made, requesting a change of status to H-1B on October 1, the automatic cap-gap extension will begin and will continue until the H-1B petition adjudication process has been completed.  If the student’s H-1B petition is selected and approved, the student’s extension will continue through September 30.  If the student’s H-1B petition is denied, withdrawn, revoked, or is not selected, the student will have the standard 60-day grace period from the date of the rejection notice or their program end date, whichever is later, to prepare for and depart the United States.

Students are strongly encouraged to stay in close communication with their petitioning employer during the cap-gap extension period for status updates on the H-1B petition processing.

Please note: F-1 students who have entered the 60-day grace period are not employment-authorized.  If an H-1B cap-subject petition is filed on the behalf of a student who has entered the 60-day grace period, the student will receive the automatic cap-gap extension of his or her F-1 status, but will not become employment-authorized (since the student was not employment-authorized at the time H-1 petition was filed, there is no employment authorization to be extended).

H-1B CAP-GAP I-20 Online Request


Standard 12-months of Post-Completion OPT Example:

Post Completion OPT

Looking for more information? See H-1B Cap-Gap FAQs and H-1B Cap-Gap info on the USCIS website.