Form I-140 is used by US employers to petition for an employment-based immigrant visa for a foreign national, with processing times ranging from 15 days to 10 months.
The National Visa Center (NVC) processes U.S. visa applications by verifying documents, scheduling consular interviews, and coordinating with USCIS to advance immigration cases.
A green card, or a permanent resident card, allows you to live and work in the United States. Learn the rights and responsibilities of green card holders.
Form I-129 is essential for employers petitioning nonimmigrant workers for U.S. employment or training. Learn about required documents, fees, visa-specific requirements, and tips to avoid application mistakes.
Form N-600 is used to apply for a Certificate of Citizenship in the U.S. Explore eligibility criteria, required documents, filing fees, and processing timelines for this application.
In 2023, 344,686 F-1 and M-1 visa holders were authorized for Optional Practical Training (OPT). Find out how to apply for Optional Practical Training (OPT), who is eligible, and the fees involved for foreign students.