If you're heading to the US on an F-1 visa — or you're already there — the rules just changed for the first time in decades, and not in the direction anyone was hoping for.
On July 17, 2026, the Department of Homeland Security published a final rule that ends "Duration of Status" (D/S) for F-1 students, J-1 exchange visitors, and I visa holders. For as long as most of us have been advising students, F-1 holders could stay in the US for as long as their academic program lasted, with no fixed exit date stamped on their paperwork. That's gone. From September 15, 2026, every new F student will get a hard expiry date instead.
This isn't a proposal or a talking point — it's a finalised federal rule with an effective date. Here's what's actually changing, and what you should do about it if the US is anywhere in your study-abroad plan.
What "Duration of Status" actually meant
Since the F-1 category was created, students were admitted into the US for "D/S" — shorthand for "as long as you're a full-time student in good standing at a SEVP-certified school." There was no countdown clock on the Form I-94. As long as you kept your enrolment and your SEVIS record active, you were considered lawfully present, whether your program ran two years or eight.
That flexibility is exactly what DHS has now removed.
What changes from September 15, 2026
A fixed admission period, not an open one. New F and J entrants will be admitted for the length of their program as listed on the Form I-20 or DS-2019, capped at a maximum of four years — whichever is shorter — plus a short arrival/departure buffer.
You'll need to actively extend your stay. If your program runs longer than your admitted period (common for PhDs, and for anyone who changes majors, adds a minor, or needs extra semesters), you now have to file a formal Extension of Stay application with USCIS before your Form I-94 date expires. Missing that date, even briefly, is what causing "unlawful presence" to start accruing looks like under this rule — something F-1 students never had to worry about before.
The post-study grace period is shrinking. The window to leave the US, transfer status, or start OPT after finishing a program drops from 60 days to 30 days.
Tighter restrictions on switching things mid-program. Graduate-level F-1 students generally can't change their field of study or transfer schools once they've started, except in narrow SEVP-approved circumstances (a school closure, for instance). Anyone completing one program now generally has to move up to a higher academic level to stay on an F-1 — you can't stack another program at the same or a lower level indefinitely.
English-language programs are capped. Students on F-1 status purely for English-language training now face a 24-month aggregate limit.
If you're already in the US on D/S, you're not immediately affected — but you're not exempt either. You'll be allowed to stay until whichever comes later: your current program end date, or your OPT authorisation end date, but in no case beyond September 15, 2030 (four years from the rule's effective date), plus a short departure window. If you travel out of the US and re-enter after September 15, 2026, you'll come back in with a new fixed date instead of D/S.
Why this lands hardest on Indian students
This isn't a rule that happens to affect Indian students incidentally — India sends more students to the US than any other country. Government figures cited by the Ministry of External Affairs put the number at roughly 330,000 Indian students enrolled in US institutions in 2023–24 alone. When DHS says this rule will create "regular opportunities" to check compliance, it's Indian students, in sheer volume, who will be filing the most Extension of Stay applications, tracking the most I-94 dates, and absorbing the most new paperwork and USCIS processing fees.
Asked about the rule, the Ministry of External Affairs' spokesperson made clear that visa policy is a sovereign matter for the US, while noting that India continues to raise genuine cases of difficulty faced by Indian students and travellers with US authorities. In other words: don't expect an exemption, but there is a channel for flagging real hardship cases.
For PhD students, in particular, this is worth sitting with. A typical US doctoral program runs five to seven years — well past the four-year cap. Every current and prospective Indian PhD candidate in the US will need at least one Extension of Stay application to finish their degree, with no guarantee of automatic approval.
What this means if you're still planning your US application
- Build in visa admin time. Your I-94 "admit until" date now matters as much as your I-20 program end date. Mark it, and plan your Extension of Stay filing months ahead of it, not after.
- Know your program length before you commit. If you're choosing between a 2-year master's and a program with an uncertain finish date, the shorter, well-defined program now carries meaningfully less visa risk.
- Don't plan on switching majors once you're there. Mid-program changes, especially at the graduate level, are far more restricted than before. Get the choice right at the application stage.
- If you're going for OPT afterward, the 30-day grace period leaves far less room to sort out next steps than the old 60-day window did. Have your OPT or next-status plan ready before you finish your program, not after.
The bigger picture: the US isn't the only one tightening up
This sits alongside a broader pattern across 2025–26: Canada has capped study permit numbers and made its Post-Graduation Work Permit conditional on specific fields of study; Australia has raised its student visa fee to AUD 2,000 and its post-study work visa fee to AUD 4,600, alongside stricter "Genuine Student" checks. The US, UK, Canada, and Australia — the four countries Indian students have leaned on most — are all, in different ways, moving from "high volume" to "high scrutiny."
It's exactly why we keep telling students not to anchor their entire plan on one destination or one visa category. Countries like Germany and Ireland have kept comparatively stable, predictable visa regimes through this period — worth genuinely weighing, not just as a backup, but as a first choice for the right profile.
Where Gradiff comes in
Rules like this are precisely why "just apply and hope for the best" doesn't work anymore. Whether you're choosing a US program that fits inside a sensible visa timeline, weighing the US against Germany, Ireland, or the UK for your specific field, or you're already in the US and need to understand what an Extension of Stay filing actually involves — this is the kind of decision that benefits from someone who's tracking these changes for a living.
Talk to a Gradiff consultant before you finalise your shortlist — a five-minute conversation now can save months of visa complications later.
This article reflects the DHS final rule published in the Federal Register on July 17, 2026, effective September 15, 2026. Visa rules can be amended or delayed before their effective date — always confirm your specific situation with a licensed immigration professional or your school's international student office before making application decisions.
