A post-study work visa is a type of visa that allows international students to stay and work in a country after completing their studies. The specific details of the visa vary depending on the country. Here are some examples:

• New Zealand: The post-study work visa in New Zealand allows students to stay and work for up to 3 years, depending on what they studied.

• USA: In the USA, international students can apply for a post-study work permit through an Optional Practical Training (OPT) extension. The permit allows students to stay and work for up to 24 months after completing their studies, with an additional 12 months for OPT.

• Canada: The Post-Graduation Work Permit (PGWP) Program in Canada allows students who have graduated from eligible Canadian designated learning institutions (DLIs) to obtain an open work permit to gain valuable Canadian work experience. The permit helps graduates qualify for permanent residence in Canada through the Canadian experience class within Express Entry.

The eligibility requirements and application process for post-study work visas vary depending on the country and the type of visa. Students should research the specific requirements for the country they are interested in and consult with their universitys international student services office for guidance.