Getting tourist, business and airport visas for Iran will start by filling an application form (below) and send a of copy your passport and also a colored photo with high quality.We will get a reference No for you from Minstry of Foreign Affairs and will send it to you.Your reference No help you to go to Iran Embassy to get your visa. Persons who may have dual nationality should announce their nationality based on the travel documents/passport that they wish to carry. In case nationality printed on visa is incompatible with nationality printed on passport, visa will be null and void. An applicant may not be granted visa unless his/her passport is valid for at least six months. Please make sure the photo you wish to upload meets all the requirements.Photo Standard Guide. Please make sure the passport copy you wish to upload meets all the requirements. Passport Copy Standard Guide.