Frequently Asked Questions

This section provides answers to some of the most frequently asked questions our advisors receive on topics including taxes and government ID numbers, OPT, STEM OPT, and more. 

Click below to review FAQs by topic.  

FAQs

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Immigration FAQ

Review frequently asked questions on recent U.S. immigration enforcement actions, including the federal government’s actions targeting Harvard’s ability to enroll and host international students and scholars.

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OPT FAQ

Find answers to common questions related to F-1 Optional Practical Training (OPT), including eligibility, how to apply, reporting requirements, and more.

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STEM OPT FAQ

Find answers to common questions related to F-1 STEM OPT, including eligibility, how to apply, and reporting requirements.

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Tax FAQ

Find answers to common questions related to taxes, Sprintax software, and ITINs and Social Security numbers.

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24-month Bar FAQ

Find answers to common questions about the 24-month bar for J-1 research scholars and professors.

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SEVP Portal FAQ

Find answers to common questions about the SEVP portal, which F-1 students on OPT or STEM OPT use to report required information. 

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Visa Application and DS-160 FAQ

Find answers to frequently asked questions about the visa application process and F-1, F-2, J-1, and J-2 submission of the DS-160. 

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Administrative Processing FAQ

Find answers to frequently asked questions about what happens when a visa application undergoes administrative processing.

FAQ For International Students and Campus Stakeholders: What You Need to Know

Additional Resources

J-1 Home Residency Requirement & 12/24-month Bars

The J visa carries several bars and requirements that J visa holders and their departments should be aware of. These are referred to as the two-year home residency requirement and the 12- and 24-month bars. 

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