Why is the photographic identification required for the examination?

The requirement for photographic identification during the examination is primarily to verify the identity of the candidate. Having a valid photo ID helps ensure that the person taking the exam is indeed the registered candidate and prevents any potential fraudulent activity, such as someone else attempting to take the exam in place of the actual candidate. This verification process is crucial as it maintains the integrity of the examination and ensures that the results reflect the performance of the individual who is genuinely eligible to take it.

While other factors like recording attendance, ensuring the security of examination materials, and processing results are important considerations in the administration of an exam, they do not directly relate to the fundamental need to confirm the identity of the individual taking the test. Thus, the requirement for photographic identification is essential for upholding the standards and credibility of the certification process.