Terms of Service
Last updated: October 13, 2026. Please read these terms carefully before using our platform.
1. Acceptance of Terms
By accessing or using CSIP12.in (the "Website"), you agree to comply with and be bound by these Terms of Service. If you do not agree to all of these terms, please do not use our services, Python Lab, SQL Lab, or downloadable materials.
Most of our users are school students. If you are under 18, please use CSIP12.in, and especially the optional login, with the knowledge and permission of a parent or guardian.
2. Description of Service
CSIP12.in is a free educational website that provides CBSE Class 11 and Class 12 Computer Science (083) and Informatics Practices (065) chapter notes, previous year board papers, sample papers, chapterwise solved questions, online practice quizzes, and a Python Lab and SQL Lab that run in your web browser.
CSIP12.in is an independent website. It is not affiliated with, or endorsed by, the Central Board of Secondary Education (CBSE).
3. Intellectual Property Rights
- Content Use: All notes, program examples, solutions, and explanations are copyrighted property of CSIP12.in. They are provided solely for personal, non-commercial educational use.
- Restrictions: You may not scrape, republish, mirror, or repackage our content for sale or use on another website/app without explicit written consent from the site administrator.
- CBSE Materials: Previous year question papers and marking schemes are copyrights of the Central Board of Secondary Education (CBSE), India, and are shared on this platform for study purposes.
4. Python Lab and SQL Lab Usage Guidelines
The Python Lab and SQL Lab are provided so that students can practise the programs and SQL queries from the syllabus. By using them, you agree to the following:
- The Python Lab and SQL Lab run entirely inside your own web browser. The code and queries you type are not sent to or stored on our servers, so please keep a copy of any program or query you want to keep. The SQL Lab saves the tables you create only in your browser on that device.
- You will use the Python Lab and SQL Lab only for learning and practice, and not to write or share harmful code or to try to disrupt the website or its users.
5. Disclaimer of Warranties
The materials on CSIP12.in are provided on an "as-is" and "as-available" basis. While we strive to ensure the solutions and answers are 100% accurate, we make no warranties or representations, express or implied, regarding the accuracy, completeness, or reliability of any study guides or resources.
6. Modifications of Service
We reserve the right to modify, suspend, or terminate any service or feature on CSIP12.in at any time, without prior notice or liability.
7. Questions & Contact
For clarifications regarding these terms, please contact the site administrator: