Hello,

The admissions for the undergraduate courses for the freshman in Purdue University will be started from the 1st week of August. The freshman application will be available beginning right from August 1, 2020. In case you're a high school student, you must apply early in your senior year, as admission will be much more competitive if you apply later.

For more details, visit: https://www.admissions.purdue.edu/apply/deadlines.php

Hope this helps!