No you do not need to repurchase the study material for reappearing for the exam through IAI. However you would have to re register for the exam and pay the relevant exam fees for the term.
I had purchased IAI study material on 20 Sep 2022 for CS1 .So will I have to repurchase it if I want to appear for the may exam 2023
No you do not need to repurchase the study material for reappearing for the exam through IAI.
However you would have to re register for the exam and pay the relevant exam fees for the term.