For your kind Information: You are given permission to apply for non-immigrant student visa once you have your I-20. To make sure you obtain an early and timely date you can apply at any time. But, a student visa can be grant no further than 120 days prior to the start date stated on your I-20.

As the precise requirements it may differ, for the most part of countries need that you submit latest photographs, complete an application form, and submit your authentic passport.  Your passport is necessary as the visa, if approved, is attach it a blank visa page in your passport.  Other papers can also be necessary for example a detailed travel itinerary, health information, and request letters. 

Recurrent changes to visa needs and regulations reasons for worldwide travel journeys to be a puzzling and lengthy procedure. Opulentuz ease the confusion for clients and clients by keeping a proprietary file that has the most advanced travel visa needs for most of the countries. To find out if a travel visa is compulsory for your exact destination, go to the Visas section of our website.