Applying for a U.S. Student Visa
When should I apply for a student visa?
You will want to apply as soon as you can. Generally, this means as soon as you have decided which school you want to attend and have received the official I-20 form indicating academic acceptance at that institution. (If you are a sponsored student, you should receive the DS-2019 from your sponsoring agency showing that you are participating in their program instead of an I-20 from your university, and the DS-2019 is the form that you should use in applying.)