Visa questions, in plain words

U.S. visa basics
  • Types of U.S. visas
  • U.S. visa eligibility requirements
  • How to apply for a U.S. visa
  • U.S. visa application fees
  • U.S. visa processing times
  • Documents required for a U.S. visa
  • DS-160 application guide
  • How to book a U.S. visa appointment
  • How to check U.S. visa application status
  • U.S. visa interview questions and answers
Tourist and business visas
  • B-1 versus B-2 visa
  • U.S. tourist visa requirements
  • Financial documents for a U.S. tourist visa
  • Invitation letter for a U.S. visitor visa
  • U.S. tourist visa interview preparation
  • U.S. visitor visa renewal
  • U.S. visa interview waiver eligibility
  • How to extend a U.S. visitor stay
  • U.S. tourist visa refusal under Section 214(b)
  • Reapplying after a U.S. visa denial
Student visas
  • F-1 student visa requirements
  • F-1 visa interview questions
  • Form I-20 requirements
  • How to pay the SEVIS fee
  • Financial proof for a U.S. student visa
  • F-1 visa renewal
  • F-1 student visa versus student status
  • F-1 student employment rules
  • F-2 dependent visa requirements
  • F-1 reinstatement after a status violation
Student employment and exchange visitors
  • Optional Practical Training eligibility
  • How to apply for OPT
  • STEM OPT extension requirements
  • Curricular Practical Training eligibility
  • CPT versus OPT
  • OPT unemployment limits
  • Traveling internationally while on OPT
  • F-1 to H-1B change of status
  • J-1 visa two-year home residency requirement
  • J-1 waiver application process
Work visas
  • H-1B visa eligibility
  • H-1B lottery registration process
  • H-1B cap-exempt employers
  • H-1B visa sponsorship jobs
  • H-1B employer transfer process
  • H-1B extension requirements
  • H-4 dependent visa requirements
  • H-4 employment authorization eligibility
  • L-1 visa requirements
  • O-1 visa requirements
Other employment and investment routes
  • O-1 visa evidence for researchers
  • O-1 visa versus EB-1A green card
  • TN visa eligibility
  • E-2 investor visa requirements
  • E-2 visa versus EB-5 green card
  • H-2A agricultural worker visa
  • H-2B temporary worker visa
  • U.S. visa options for nurses
  • U.S. visa options for PhD graduates
  • U.S. visa options for research scientists
Green card basics
  • How to get a U.S. green card
  • Green card eligibility categories
  • Green card application costs
  • Green card processing times
  • Adjustment of status versus consular processing
  • Form I-485 application guide
  • Green card medical examination requirements
  • Green card interview questions
  • How to check green card application status
  • Reasons for green card application denial
Employment-based green cards
  • EB-1A extraordinary ability requirements
  • EB-1B outstanding professor or researcher requirements
  • EB-1C multinational manager requirements
  • EB-2 advanced degree requirements
  • EB-2 National Interest Waiver requirements
  • EB-2 NIW evidence for PhD students
  • Publications and citations for EB-1A and NIW
  • EB-1A versus EB-2 NIW
  • EB-3 green card requirements
  • PERM labor certification process
Family-based green cards
  • Marriage-based green card requirements
  • Green card through a U.S. citizen spouse
  • Green card through a permanent resident spouse
  • Green card sponsorship for parents
  • Green card sponsorship for children
  • Green card sponsorship for siblings
  • K-1 fiancé visa requirements
  • CR-1 versus IR-1 spouse visa
  • Form I-864 Affidavit of Support requirements
  • Removing conditions on a marriage-based green card
Waiting times, travel, and permanent residence
  • Latest U.S. Visa Bulletin
  • How to understand green card priority dates
  • Visa Bulletin Dates for Filing versus Final Action Dates
  • Green card backlog by country
  • Diversity Visa lottery eligibility and application
  • Employment authorization while I-485 is pending
  • Advance parole travel requirements
  • Green card renewal and replacement
  • International travel and reentry permits for green card holders
  • U.S. citizenship eligibility after a green card

See all 100 questions →

More about this

  • Visa Bulletin
  • Priority date checker
  • Latest news
  • Start here

Unofficial site. Data from official U.S. government websites.

Visa issuance numbers, appointment wait times and the Visa Bulletin come from the U.S. Department of State (issuance reports, wait times, Visa Bulletin). Green card numbers come from the Department of Homeland Security (Office of Homeland Security Statistics). Issuance counts are not approval rates, and monthly figures are preliminary. This site is not legal or immigration advice and is not affiliated with the U.S. government.

Data through February 2026 · 108 months published since March 2017

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Start here › H-1B visa process

Work visa · H-1B

H-1B visa process: your 7-step guide

Tick items as you finish them. Your progress is saved on this device only.

  1. 1What it is
  2. 2Employer
  3. 3Lottery
  4. 4Petition
  5. 5Approval
  6. 6Visa or status
  7. 7Working

The usual yearly timeline

These are the usual months. Dates, fees and the selection method change, so always check USCIS.

  1. Before you startMatch your degree to a job, and find a sponsoring employer
  2. March (usually)Your employer registers you for the selection
  3. End of March (usually)You learn if you were selected
  4. April to June (usually)Your employer files the petition
  5. After approvalVisa interview if you are abroad, or change of status if you are in the U.S.
  6. From October 1 (usually)You may start work for that employer
  7. After you startTransfers, extensions, family and, later, a green card
1

Understand the H-1B

Know what the visa is, who can ask for it, and what it does not do.

Before you start
Your employer applies

You cannot apply for an H-1B on your own. A U.S. employer sponsors you and files the petition.

A degree-level job

The job must be a specialty occupation: it normally needs at least a bachelor's degree in a related field.

Cap and lottery

Most new H-1Bs fall under a yearly limit (the cap) and are chosen by a lottery or selection process. Some employers are cap-exempt.

Rules and fees change often. The selection method, filing fees and extra payments for H-1B have been changed or challenged in court in recent years. Always check USCIS for what applies now. Ask your employer or an immigration attorney about your own case.

The H-1B is a visa for one employer. It is not a green card. A separate process, which often starts with PERM, leads to a green card.

H-1B eligibility →About the H-1B →
2

Find a sponsoring employer

Find an employer who will sponsor an H-1B for your kind of job.

Months before the lottery

Use the official DOL job and employer data to see which companies have sponsored workers before.

Cap-exempt employers →Sponsorship jobs →
3

Registration and the lottery

Your employer registers you for the yearly selection.

Usually in March

If you are not selected, you can be registered again the next year, or look at cap-exempt employers or other visas. The way people are selected has been changing, so check the current rules on the USCIS site.

Lottery registration process →
4

Your employer files the petition

Your employer prepares and files the full H-1B case.

After selection, in the filing window

What your employer does

What you may be asked for

Keep copies of everything. If USCIS asks for more evidence, answer by the date given.

5

Get the approval

Know what the approval notice means and what it does not.

After USCIS decides

An approved petition lets you work for that employer from the start date. If you are outside the U.S., you still need a visa stamp to travel.

6

Get the visa or change your status

Pick the right path from your situation.

Depends where you are
If you are outside the U.S.

Fill in the DS-160, pay the visa fee and attend a visa interview at a U.S. embassy. Bring the I-797, your passport and your papers.

If you are in the U.S. on F-1

Your employer may ask USCIS to change your status to H-1B inside the U.S., so you do not need a new visa unless you travel. Your OPT may be extended while the case is pending.

Check the waiting time for your embassy before you plan. Appointments for work visas can be long.

F-1 to H-1B change of status →Work visa waits →No slot? What to do →
7

Starting work and staying in status

Know the main rules once you are working.

After you arrive

Family and green card

Family: H-4

Your spouse and children under 21 may get H-4 status. Some H-4 spouses can apply for work permission.

Green card

Many H-1B workers move on to a green card, which often starts with the employer's PERM labor certification. This can take years.

Employer transfer process →Extension requirements →H-4 dependent visa →PERM labor certification →Visa Bulletin →

Who does what

1. Your employerregisters you and files the petition
2. USCISapproves or denies the petition
3. The embassy or borderdecide on the visa stamp and your entry

An approved petition is not a green card, and it only covers the employer named on it.

Visa Status is an unofficial site. This is a general guide in plain words, not legal advice. H-1B rules and fees change often, so check USCIS and ask your employer or an immigration attorney about your own case. Written October 2026.

Also see

H-1B questions →Visa Bulletin →Priority date checker →Work visa waits →News →