PSAT/NMQST - Registration
If you have made up your mind to take up PSAT/NMSQT then the first step towards achieving your goal is to contact your high school counselor or principal. Registration for the test is by high school rather than individual student.
Visiting the counselor will help you to find more about the test like registration for the tests; paying test fees, test date, time, and location. Also contact your guidance office for a copy of the official student guide to the PSAT/NMSQT to help you prepare. See here detailed PSAT/NMSQT Registration Procedure; follow the link https://satsuite.collegeboard.org/psat-nmsqt