What is the Application Process for a C-R1 Visa? Where you file your Form I485 depends on your eligibility category.Review the information below to see where you should file your application. You'll need to complete several forms and provide supporting documents. The two primary forms for the fiancé visa include the I-129F and DS-160. If you or your spouse are applying for the I-R1 visa, don't leave your application up to chance. You must file an I-130 form (Petition for Alien Relative) along with two passport-time pictures of the spouse and filled-out Form I-130A for the spouse. There are many reasons to fill out a K-3 immigrant visa application, including but not limited to: Expedited Process Compared to Other Immigration Methods. The K-1 visa process is broken down into 2 parts: the application filed with USCIS, and then the application filed with the Department of State. . If you are a U.S. citizen or permanent resident, find out if you can sponsor a family member for a Permanent Resident Card (Green Card).