WHAT DOCUMENTS YOU NEED TO GET YOUR PORTUGUESE PASSPORT AND PORTUGUESE CITIZENSHIP IN GOA If you or your parents or grandparents were born in Goa before December 19th 1961, you qualify to apply for your Portuguese citizenship. However, in order to get it, you need to go through the process, which although might seem complicated, still requires quite a lot of documents to be collected and submitted. Here’s a brief explanation of the documents you will need in order to apply for your Portuguese citizenship.