The minimum language proficiency scores depend on the university and level of study. However, generally:

• Bachelor's: TOEFL 80–90 or IELTS 6.5

• Master's and Doctoral: TOEFL 90–100 or IELTS 7 Some universities may accept lower scores but typically require students to take language courses.

Some universities require SAT or ACT scores for undergraduate admission, while others have made them optional. It is best to check each university's specific requirements.

Tuition fees depend on the type of university (public or private), the program, and the level of study:

• Public universities: $15,000 to $30,000 per year

• Private universities: $30,000 to $60,000 per year

• Living expenses: approximately $10,000 to $20,000 per year

Yes, some U.S. universities offer scholarships based on academic merit or financial need. To qualify, students typically need high grades, good test scores, and strong research experience.

The review process typically takes 3 to 6 months. It is recommended that students apply at least one year before the program's start date.

Yes, students with an F-1 visa can work up to 20 hours per week on campus. For off-campus work, special permits like OPT or CPT are required.

• F-1 Visa: The most common student visa for full-time students.
• J-1 Visa: For exchange programs and research.
• M-1 Visa: For technical or vocational programs.

No, U.S. colleges typically only offer associate and undergraduate programs. For graduate-level programs, students need to apply to universities that offer master's and doctoral degrees.

If you plan to return to Iran, you should study at universities recognized by the Ministry of Science or the Ministry of Health. Otherwise, your degree may need to be equivalently recognized.

Some of the most popular fields of study for international students in the U.S. include:

• Engineering (Electrical, Mechanical, Computer, Civil, etc.)

• Computer Science and Information Technology

• Business and Management (MBA and Business Administration)

• Medical and Public Health Sciences

• Law and Political Science

• Visual Arts and Design

• Natural and Biological Sciences

Yes, the GPA requirement depends on the university and program. Top universities typically require a GPA of at least 3.0 out of 4, but some institutions may offer conditional acceptance.

To obtain an F-1 visa, students must:

• Provide an admission letter from a recognized university in the U.S.

• Submit financial documents proving the ability to cover tuition and living expenses

• Attend an interview at the U.S. embassy and demonstrate an intention to return to their home country

The processing time for an F-1 visa depends on the applicant's home country but typically takes 4 to 8 weeks. It is advisable to apply for the visa at least 3 months before the program's start date.

Yes, after graduation, students can apply for OPT (Optional Practical Training) to work in the U.S. for a specified period. Additionally, if they receive a job offer, they can apply for an H-1B work visa.

This guide helps students better understand the U.S. admission and student visa process. For more up-to-date information, it is recommended to visit the websites of desired universities and consult with Polariscan educational advisors.