US Ends "Duration of Status" for F-1 Students: What Every Indian Student Must Do Before September 15, 2026

On July 16, 2026, the US Department of Homeland Security (DHS) announced a final rule that ends the "Duration of Status" (D/S) system for F-1 international students. The rule was published in the Federal Register on July 17, 2026, and takes effect on September 15, 2026, less than seven weeks from today.

This is one of the most significant changes to the US student visa system in nearly 50 years, and it directly affects every Indian student currently studying in the US or planning to apply.

Currency note: 1 USD = Rs. 95.69 as of July 28, 2026 (Xe live mid-market rate). Always verify current rates before financial planning.

What "Duration of Status" Was

Under the system governing F-1 visas since the 1970s, international students were admitted to the US for the "Duration of Status." You could remain in the country as long as you maintained valid student status: enrolled full-time, made satisfactory academic progress, and complied with visa conditions. There was no fixed expiry date. Your I-20 showed your program end date, but your legal stay was tied to your status, not a calendar date.

This change fundamentally alters the process for extending a stay. Under the old system, if your program took 5 years instead of 4, your status simply continued. Under the new system, it does not.

What Changes on September 15, 2026

From September 15, 2026, all new F-1 and J-1 visa holders will be admitted for a fixed period: either their program end date or 4 years, whichever is shorter.

1. Fixed admission period replaces Duration of Status: New F-1 students will receive a specific admission period on their I-94 record, not a "D/S" notation. The maximum initial admission is 4 years. If your program is shorter than 4 years (most master's programs are 1 to 2 years), your admission period equals your program end date.

2. Extension of Stay now required for longer programs: Students in programs longer than 4 years, including many PhD programs, must apply for an extension of stay with USCIS before their fixed admission period expires. This is a formal application process that includes biometrics and standard USCIS processing times. I-539 must be filed before your fixed period ends. Overstaying has serious immigration consequences, including bars to re-entry.

Filing timeline guidance: USCIS recommends filing I-539 at least 45 days before your current status expires, but given current processing backlogs, immigration attorneys suggest filing 3 to 6 months in advance. If you are a PhD student whose 4-year fixed period will expire in, say, mid-2028, you should begin the I-539 process in early 2028 at the latest, not the week before expiry. USCIS receipt of an I-539 application before expiry generally preserves your status during processing, but this protection depends on filing before, not after, the period ends.

3. Grace period cut from 60 to 30 days: Students now have 30 days, not 60 days, to leave the US after their program completes. For Indian students planning post-graduation travel or OPT transition timelines, this requires immediate recalculation.

4. Program changes face new restrictions: The new rule introduces restrictions on changing majors or institutions. Students planning to switch programs or transfer universities after September 15, 2026, should consult with their Designated School Official (DSO) before making any changes.

5. OPT is not abolished: The new rule does not mean OPT has been abolished. OPT is an employment authorization benefit available to eligible F-1 students, while qualifying STEM students may be eligible for the STEM OPT extension. Students should not assume that the 4-year admission period automatically means the end of OPT eligibility. However, if your program plus OPT period extends beyond your fixed admission period, you may need to apply for an extension of stay. Confirm with your DSO.

The September 15 Transition Deadline

International students currently abroad are urged to re-enter the United States before September 15 to safeguard their legal status under the transition provisions.

If you are an Indian student currently in India for summer break or a family visit and hold an active F-1 status, understand this clearly: students who re-enter the US before September 15, 2026, will be subject to transition provisions. Students who do not re-enter before September 15 will be admitted immediately under the new fixed period framework.

Current students should monitor official updates from DHS, USCIS, their DSO, and their university's international student office. Students should not assume that their lawful stay suddenly ends simply because the final rule has been announced.

The safest course: if you are a current F-1 student outside the US and your program is ongoing, return before September 15, 2026.

If you genuinely cannot return before September 15 due to a visa delay, a medical situation, or other documented circumstances, contact your university's international student office immediately. Your DSO may be able to issue updated program documentation and advise on re-entry under the new framework. Do not simply miss the deadline without taking active steps. Arriving at a US port of entry after September 15 without understanding your new admission period could result in an I-94 that shows a shorter fixed period than you expected.

Who Is Most Affected

PhD students: Most doctoral programs extend beyond 4 years. Under the new rule, PhD students must file an I-539 extension of stay before the 4-year mark. With existing case backlogs involving millions of pending documents, the processing time for Form I-539 extensions may exceed the remaining time on a student's visa, leading to accidental undocumented status. File early.

Students planning to transfer universities: New restrictions on changing programs or transferring mean any plans should be actioned before September 15 or discussed thoroughly with your DSO immediately.

Students on or planning STEM OPT: The interaction between the fixed admission period and STEM OPT extensions (up to 24 months beyond graduation) creates a complex calculation for many Indian STEM students. Confirm your specific timeline with your DSO or a qualified US immigration attorney.

Students considering a leave of absence: Time spent on leave may count against your fixed period under the new system. Verify with your international student office before taking any academic leave after September 15.

The Broader Pattern: 2026 US Immigration Changes

This rule is part of a wider shift in US immigration policy in 2026:

• Green Card abroad policy (May 22, 2026): USCIS now requires most foreign nationals to apply for Green Cards through consular processing in their home countries.
• Grace period reduction: F-1 grace period cut from 60 to 30 days after program completion.
• Processing holds: USCIS holds on applications from nationals of 39 high-risk countries. 

Note: India is not currently on this list; this affects Indian students only if they have dual nationality or prior residence in a listed country

The USA remains home to world-class universities, but the policy environment has become significantly more complex. Between the Green Card abroad policy, the end of duration of status, and the shortened grace period, prospective students from India are being asked to make longer-term decisions under more uncertain conditions than existed even 12 months ago.

Your Action Checklist

If you are currently in the US on F-1:

• Contact your DSO immediately to understand how September 15 applies to your program and I-20.
• If your program exceeds 4 years, understand your I-539 extension timeline now.
• Do not change programs or transfer without consulting your DSO first.

If you are currently outside the US on F-1:

• Return before September 15, 2026, to be admitted under transition provisions.
• Check your flight and US entry timing against this deadline.

If you are planning US study for fall 2026 or spring 2027:

• Your I-94 will show a fixed admission date, not "D/S."
• Factor I-539 processing timelines into your planning if your program exceeds 4 years.

For everyone: Monitor dhs.gov and uscis.gov. This is a final rule, but implementation guidance is still being issued. Do not rely on general media for immigration decisions. Consult your DSO and a qualified US immigration attorney for advice specific to your situation.

Alternative Destinations: The QS 2027 Context

Given the increasing complexity of US immigration, Indian students weighing options should note the QS World University Rankings 2027 (released June 18, 2026):

Book a free session with a Leap Scholar counselor to understand how the F-1 Duration of Status change affects your specific situation, which alternative destinations offer more stable immigration pathways, and how to build a university shortlist across multiple countries for maximum optionality in 2026–27.

Sources: Indian Eagle, New US Student Visa Rules 2026: F-1 Changes, July 2026 | Nomad Lawyer, US DHS Visa Policy Changes Force F-1 and J-1 Students to Return by September