Yes, you can access the mock tests on a public computer or cyber cafe. Here are the details:

1. Accessing the Mock Tests:
- Mock tests are online tests that can be accessed through a web browser. Therefore, as long as the public computer or cyber cafe has internet access and a web browser, you can access the mock tests.
- You can visit the EduRev website, which provides a platform for various educational resources, including mock tests for UPSC and other exams.
- Once you are on the EduRev website, you can search for the specific mock tests you want to take. These tests are designed to simulate the actual exam environment and help you assess your preparation.

2. Using a Public Computer or Cyber Cafe:
- When using a public computer or cyber cafe, it is important to keep in mind certain security measures to protect your personal information and ensure a safe browsing experience.
- Avoid using public computers for accessing sensitive information such as online banking or personal accounts. Stick to using them for educational purposes like accessing mock tests.
- Make sure to log out of all accounts and clear the browsing history and cache after you are done to prevent any unauthorized access to your information.
- Additionally, be cautious while entering any personal information on public computers, as keyloggers or other malicious software might be installed. Try to limit the use of personal information as much as possible.

3. Precautions to Take:
- While accessing the mock tests on a public computer or cyber cafe, it is important to take certain precautions to maintain your privacy and security.
- Avoid saving any personal information or login credentials on the public computer. Always use private browsing or incognito mode to prevent the browser from storing your browsing history and cookies.
- If possible, use a virtual private network (VPN) to encrypt your internet connection and protect your data from potential eavesdropping or hacking attempts.
- Be cautious while clicking on any external links or advertisements on the website. Stick to the main EduRev platform and avoid downloading any files or software from unknown sources.

4. Benefits of Accessing Mock Tests:
- Mock tests are an essential part of exam preparation as they help you assess your knowledge and identify areas where you need improvement.
- By accessing mock tests on a public computer or cyber cafe, you can conveniently practice and evaluate your performance without the need for personal devices.
- Mock tests provide a realistic exam-like environment, allowing you to familiarize yourself with the exam format, time constraints, and question types.
- Regularly practicing mock tests can help you build confidence, improve time management skills, and enhance your overall performance in the actual exam.

In conclusion, accessing mock tests on a public computer or cyber cafe is possible as long as you follow the necessary precautions to protect your privacy and security. EduRev provides a platform for various mock tests, including those for UPSC exams, allowing you to assess your preparation conveniently.