USA

The United States runs one of the world’s most complex visa systems, and the rules change often. This section covers every route into the US — the B-1/B-2 visitor visa, the F-1 student visa and OPT, work visas such as H-1B, L-1 and O-1, and permanent residence through employment, family sponsorship, the EB-5 investor route and the Green Card lottery.

Each guide explains who qualifies, what the process actually involves, current fees and processing times, and the mistakes that get applications refused. You will also find coverage of recent policy shifts — including the end of duration of status for F-1 and J-1 holders — plus practical help on interviews, I-94 rules, status changes and the path from a Green Card to US citizenship.

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