How do I get a certificate of my income as a student?

The easiest way to get such a document is to generate it free of charge on the e-Urząd Skarbowy (Tax Office). If you have an electronic index, it means that you also have a trusted profile and this is sufficient to obtain an income certificate and other documents quickly and easily online. However, remember to redirect such electronic certificate to our office (if required during your procedure pending in the Department for Foreigners) via e-puap.

For more information, visit https://www.podatki.gov.pl/zaswiadczenia/