US student visa D/S rule 2026: Fixed Admission Guide

Scholarship Overview

The US Department of Homeland Security (DHS) has issued a final rule transitioning international students from the "Duration of Status" (D/S) model to a fixed-period admission system. This update directly impacts Pakistani students holding F-1 or J-1 visas who are currently studying in the United States or planning to enroll. The rule is currently scheduled for implementation on 15 September 2026, though congressional review may alter this date.

Can Pakistani Students Apply?

Yes, Pakistani students currently holding valid F-1 or J-1 status are subject to these new regulatory requirements. There is no explicit exclusion for Pakistani nationals; however, all nonimmigrant students must now navigate these stricter admission limits. Students already in the U.S. on 15 September 2026 may fall under a transition provision, but international travel after this date may trigger an immediate move to the fixed-date I-94 system.

Funding and Benefits

This regulation is an enforcement policy rather than a funding program. While it does not provide financial support, it introduces new costs, including the USCIS Form I-539 filing fee of USD 420 (online) or USD 470 (paper) when requesting an extension of stay. Maintaining legal status is critical to ensuring your ongoing eligibility for existing financial aid and assistantships.

Eligibility Criteria

All F-1 and J-1 nonimmigrants must now abide by a maximum initial admission period of four years. Graduate students are prohibited from changing their field of study mid-course. For programs lasting longer than four years, such as many PhDs, students must file a formal application with USCIS to extend their stay.

Required Documents

• Form I-94 (Arrival/Departure Record)
• Valid Form I-20 or DS-2019
• Form I-539 (Application to Extend/Change Nonimmigrant Status) for extensions
• Supporting evidence of financial resources

Application Timeline

Students requiring an extension of stay should prepare documentation at least six months before their I-94 expiration. Applications for post-completion OPT filed on or before 18 March 2027 may benefit from a temporary exemption from the Form I-539 requirement.

Selection Process

USCIS adjudicates extension requests based on the applicant's maintenance of status, financial proof, and the necessity of the extension. Extensions are no longer granted solely by university Designated School Officials (DSOs).

How to Apply

Students requiring an extension must file Form I-539 directly with USCIS. It is recommended to use the Federal Register portal to track official status updates and confirm current filing instructions.

Pakistan-Specific Application Advice

Pakistani students should prioritize maintaining their current I-20 validity and avoid unnecessary international travel after 15 September 2026. Consult your university international office before any travel, as re-entry will likely trigger the fixed-date I-94 system.

Important Terms and Limitations

• 4-Year Ceiling: Maximum initial stay is 4 years.
• Horizontal Progression Ban: You cannot earn a second degree at the same or lower level.
• Grace Period: Reduced to 30 days post-completion.