No, you don’t need to repurchase the study material. Once you’ve bought it, you can use the same material when you reappear for the exam. However, you will need to register again for the November exam and pay the exam fee for that attempt.
I bought the IAI study material for CS1 on 20 March 2025. If I want to appear for the November 2025 exam, do I need to buy the study material again?
No, you don’t need to repurchase the study material. Once you’ve bought it, you can use the same material when you reappear for the exam.
However, you will need to register again for the November exam and pay the exam fee for that attempt.