Cap-Gap Extension
(c)(3)(B)I-765 Filing Guide — Everything you need to file correctly the first time
The Cap-Gap Extension provides continued F-1 status and, in some cases, work authorization for F-1 students whose OPT expires before October 1 of the fiscal year for which an H-1B petition has been filed on their behalf. This bridges the "gap" between OPT expiration and the H-1B start date.
Cap-gap is automatic in many cases — your DSO updates your I-20 in SEVIS — but if you need an EAD card for the cap-gap period, you may need to file Form I-765.
Navigating cap-gap rules is complex because your filing depends on your current OPT type, whether the H-1B was selected in the lottery, and the timing of the petition.
Required Documents Checklist
Our AI guide will tell you exactly when each document is needed and flag any that are missing from your application.
- Form I-765 — completed and signed with wet ink
- Form I-20 — showing cap-gap extension notation
- Copy of H-1B receipt notice (Form I-797C) showing timely filing
- Copy of your current EAD
- Copy of your passport biographical page
- Copy of your I-94 arrival/departure record
- Two passport-style photos
- Filing fee — check USCIS.gov for the current amount
Not sure which documents apply to your specific situation?
Let AI Guide YouEligibility Requirements
Cap-gap eligibility depends on several factors working together:
- You are currently in F-1 status on approved OPT
- An H-1B petition (subject to the cap) has been timely filed on your behalf
- Your OPT EAD expires before October 1 of the relevant fiscal year
- The H-1B petition was filed before your OPT expired
- Your DSO has noted the cap-gap extension in SEVIS
Common mistakes in this section
Assuming cap-exempt H-1B petitions qualify — cap-gap only applies to cap-subject H-1B petitions
Not confirming your H-1B was selected in the lottery — cap-gap only applies once the petition is actually filed, not just registered
Waiting for the employer to handle everything — you must also work with your DSO to update your I-20
This section has 5 fields that vary by category. Let AI guide you through each one.
Get StartedPart 1 — Reason for Applying
Check the appropriate box based on whether this is a new EAD request for the cap-gap period. Your DSO can advise on the correct selection.
Common mistakes in this section
Checking the wrong reason box — consult your DSO to determine whether you are requesting a new EAD or extending an existing one
This section has 3 fields that vary by category. Let AI guide you through each one.
Get StartedPart 2 — Information About You & Eligibility Category
The eligibility category for cap-gap is (c)(3)(B) — the same code as initial OPT.
List the employer who filed the H-1B petition on your behalf in the employer information section.
Common mistakes in this section
Using the wrong eligibility code — cap-gap uses (c)(3)(B), the same as initial OPT
Not listing the H-1B sponsoring employer — the employer who filed the H-1B petition must be listed
Omitting the H-1B receipt number — include evidence that the H-1B was timely filed
This section has 18 fields that vary by category. Let AI guide you through each one.
Get StartedPart 3 — Applicant's Statement & Signature
Sign with a wet-ink signature. Date the form on or after your DSO has updated your I-20 with the cap-gap notation.
Common mistakes in this section
Digital or typed signature — USCIS requires physical wet-ink signatures
Signing before the cap-gap I-20 is issued — your signature date matters
This section has 6 fields that vary by category. Let AI guide you through each one.
Get StartedFiling Process
- Confirm with your employer that an H-1B cap-subject petition was timely filed
- Obtain the I-797C receipt notice from your employer
- Contact your DSO to have cap-gap noted in SEVIS and receive updated I-20
- Determine if you need to file I-765 (your DSO can advise)
- If filing, complete Form I-765 with supporting documents
- Continue in valid F-1 status through September 30 (or until H-1B petition is adjudicated)
Common mistakes in this section
Filing when not needed — if your DSO can extend cap-gap in SEVIS and you don't need a new EAD card, filing I-765 may be unnecessary
Not keeping copies of the H-1B receipt notice — you need proof the petition was timely filed
Assuming cap-gap lasts indefinitely — it only extends through September 30 of the relevant fiscal year
This section has 6 fields that vary by category. Let AI guide you through each one.
Get StartedCommon Rejection Reasons
These are the top reasons USCIS rejects I-765 applications for Cap-Gap Extension. Each one means lost time, potentially months of delay, and possibly a second filing fee.
H-1B petition not cap-subject — cap-gap only applies to cap-subject H-1B petitions, not cap-exempt ones.
Missing H-1B receipt notice — include Form I-797C showing the H-1B petition was timely filed.
Wrong form edition — only the current edition (08/21/25) is accepted.
Filed when not necessary — in some cases SEVIS cap-gap extension is sufficient without a new I-765.
H-1B petition denied or withdrawn — if the underlying H-1B is no longer valid, cap-gap ends.
Missing or digital signature — wet-ink signatures are mandatory.
Don't risk a rejection
Our AI catches these mistakes before you file — so USCIS doesn't have to.
Frequently Asked Questions
Ready to file your Cap-Gap Extension I-765?
Our AI reads every field, checks your eligibility code, validates your documents, and catches mistakes before USCIS does. File with confidence.
No account required to start. Free verification for your first form.