Terms of use
Last updated: 14 September 2026
By using this O Level online test you agree to these terms. If you do not agree, do not use the site.
Licence to practise
You may use OPrep for personal, non-commercial study. You may not scrape the question bank, republish items as “previous year papers”, or sell access to the tests.
No official standing
OPrep is unofficial study software. It is not an exam sitting, a certificate, or a NIELIT product. Module codes such as M1-R5.1 are used only so candidates can find the right O Level online test. See the disclaimer.
Accuracy and liability
You must verify the content of this website and of every test before you rely on it. Questions, keys, explanations and syllabus notes can be wrong or out of date. We may change, add or remove tests without notice. OPrep is not liable for inaccurate content, lost attempts, missed revision, enrolment decisions, or exam outcomes. See the disclaimer.
Availability
The site is provided “as is”. Timers, local storage and hosting can fail.
Acceptable use
- Do not attack, overload or reverse-engineer the service.
- Do not upload malware through the contact form.
- Do not impersonate NIELIT or claim that an OPrep score is an official result.