NMAT by GMAC™: What Is the Fee for the Exam and Which Cards Are Accepted for Payment? July 21, 2023 04:45 Updated Please click here for to view exam fee. Related to NMAT fees Related articles NMAT by GMAC™: What Are the Exam Dates, Fees, and Accepted Forms of Payment? What if a test taker cannot register by the last date of registration? Does he/she have an option of registering late? NMAT by GMAC™: Can a test taker re-schedule the test? NMAT by GMAC™: The test taker has registered online and successfully completed the payment. What is the next step? NMAT by GMAC™: How can a test taker schedule the test for the first time?