One Key Visa

Read most frequent questions

Q. What are the main types of student visas (F-1, J-1, M-1)?

There are three main student visa categories for studying in the U.S.:

  • F-1 Visa: For academic programs such as bachelor’s, master’s, PhDs, or English language courses. This is the most common student visa.

  • J-1 Visa: For exchange visitors, including research scholars, professors, and students participating in U.S. government-approved cultural exchange programs.

  • M-1 Visa: For vocational and technical programs (non-academic), such as aviation schools or trade schools.

Each has different rules for employment, program structure, and dependents.

The timeline can vary depending on the embassy, time of year, and how quickly you complete each step. A general breakdown:

  • Admission + I-20: 4–12 weeks (varies by school)

  • SEVIS fee + DS-160 form: ~1–3 days

  • Visa interview appointment: Varies by location — in high-demand months, wait times can be weeks or longer

  • Processing time after interview: Ranges from a few days to several weeks, depending on whether your case is placed under additional review or clearance

Tip: Always start early and monitor embassy appointment wait times.

Yes.

  • F-2: The dependent visa for family members of F-1 visa holders

  • J-2: For dependents of J-1 visa holders

  • M-2: For dependents of M-1 visa holders

Spouses and children under age 21 can apply for these dependent visas. However, they cannot work (F-2 and M-2) and may have limited or no study options depending on visa rules.

Common reasons include:

  • Unclear or weak explanation of study plans or career goals

  • Inadequate financial proof to cover tuition and living expenses

  • Doubt about intent to return home after graduation

  • Inconsistent or incomplete application forms (e.g., DS-160)

  • Low-quality interview performance or memorized answers


    How to avoid these issues:

    • Be honest and confident in your interview

    • Choose a program that logically fits your background

    • Prepare your documents carefully and avoid errors

    • Show financial readiness

    • Practice with mock interviews — especially with professionals who understand the process

     

The Form I-20 is an official document issued by a U.S. university or school that confirms you’ve been accepted into a full-time academic program and are eligible to apply for an F-1 or M-1 student visa.
You need this form to:

  • Apply for your visa at the U.S. embassy

  • Pay the SEVIS fee

  • Enter the United States as a student
    The I-20 also includes key information such as your program start and end dates, funding sources, and your SEVIS ID number.

Ideally, you should begin the process at least 8–12 months before your intended program start date.
Here’s a general timeline:

  • Research & Prep: 12–14 months before

  • Gather documents & take exams: 10–12 months before

  • Apply: 9–6 months before

  • Receive admissions + I-20: 5–3 months before

  • Visa application & interview: 2–3 months before

The earlier you start, the more choices you’ll have and the better your chances of securing admission and a visa appointment on time.

Your GPA is one of the most important academic indicators — especially for competitive programs. However, many universities take a holistic approach, considering other factors like your statement of purpose, work experience, and recommendations.

Standardized tests like GRE or GMAT are required by some universities, mostly for graduate-level programs. However, an increasing number of schools are becoming test-optional, especially after the pandemic.

Yes, but there are specific rules:

  • On-campus employment is allowed during your first year. You can work up to 20 hours per week while school is in session and full-time during breaks.

  • Off-campus employment is generally not allowed during the first year on an F-1 visa unless it’s through CPT or special authorization.

Working without authorization is a serious violation of your visa status, so always check with your international student office before accepting any job.

CPT is a type of off-campus work authorization directly tied to your academic program. It allows F-1 students to gain hands-on experience through internships, co-ops, or training that is part of their curriculum.

Key points:

  • You must have completed one full academic year before being eligible (with exceptions for graduate students if required by the program).

  • The job must be related to your major.

  • You need prior authorization from your university’s DSO (Designated School Official) and must receive a new I-20 before starting work.

  • Can be part-time (≤20 hours/week) or full-time (>20 hours/week).

⚠️ If you use 12 months of full-time CPT, you may lose eligibility for OPT.

OPT allows F-1 students to work in their field of study for up to 12 months before or after graduation.

Types:

  • Pre-completion OPT: Part-time work during school

  • Post-completion OPT: Full-time work after graduating

✅ STEM OPT Extension:
If your degree is in a STEM field (Science, Technology, Engineering, Math), you may apply for a 24-month extension, giving you up to 36 months of OPT.

You must apply to USCIS for a work permit (EAD card), and processing can take 2–3 months, so timing is critical.

Yes — if it’s through CPT.
Off-campus internships that are not part of CPT or OPT are not allowed on an F-1 visa. Even unpaid internships must be authorized under CPT if they are off-campus and related to your major.

Yes. Our team carefully matches you with universities that fit your academic background, goals, budget, and location preferences — improving your chance of both admission and visa approval.

Some universities accept alternatives like Duolingo or offer conditional admission if you don’t yet meet English language requirements. We’ll help you find those options.

No. No one can guarantee the outcome of a visa request. Visa approval is solely up to the U.S. consular officer. However, we help reduce common risks by ensuring your application is strong, well-prepared, and honest.