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How long after approval can I start working?

After H-1B visa approval, work can only begin on the authorized date, usually October 1st, respecting the rules and status defined by USCIS.

Written by

Victoria Harper

Editor-in-Chief

Updated on April 14, 2025
2 min read
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The H-1B visa is one of the opportunities many international professionals await to work in the United States. The process involves several stages, and when approval is finally granted, questions arise about the exact time to begin the permitted professional activities.

In most cases, the approval of the H-1B visa comes with a start date, which is usually October 1st of the current fiscal year. This means that even after the petition is approved, the professional can only start working on the designated date. Therefore, if your case indicates that your status will be valid starting from October 1st, it is exactly on this day that you may begin your activities, always respecting the date and conditions established in your approval document.

It is important to note that if you are already in the United States with another legal status or if your process includes a change of status, it is fundamental to wait for the change to be effected as indicated by USCIS. Starting work before the authorized date or without the proper status change would constitute a violation of immigration laws, which may cause future complications.

For this reason, it is important to have all documentation in hand and to strictly follow what has been determined. Additionally, we always emphasize the importance of following all official guidelines and being alert to possible frauds. There are many offers and campaigns on the internet that promise to speed up or alter deadlines, but it is essential to trust official sources and, if necessary, seek specialized immigration consulting that operates within legal standards (without making promises of results).

We hope this information has clarified your doubt. Remember: respecting the dates and established rules is crucial to maintain compliance with United States immigration laws.

Learn more about H-1B Visa

Initial validity
3 years
Extension
Up to 6 years total
Annual cap
85,000 visas
Processing
6-12 months
All about H-1B Visa
Victoria Harper

Editor-in-Chief

Meet the author

Leading journalism and editorial content at Visto n’ Visa, Victoria helps make immigration topics clear, trustworthy, and easy to understand. Her focus is on delivering useful, human, and relevant content for people exploring new paths abroad.

Victoria's tips

How long after approval can I start working?

After H-1B visa approval, work can only begin on the authorized date, usually October 1st, respecting the rules and status defined by USCIS.

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