ব্যবহারের শর্তাবলী (Terms)

1. Acceptance of Terms

By visiting, accessing, or using this website (including any calculators, lookup tables, conversion formulas, and guides), you acknowledge that you have read, understood, and agreed to be legally bound by these Terms of Service and our Privacy Policy.

If you do not agree with any part of these Terms, you must discontinue your use of the website immediately.

2. Description of the Service

This website provides a collection of free, client-side academic conversion tools and informational guides. Our features include:

• CGPA to Percentage Converter: Interactive calculator supporting standard 10-point and 4.0 scales alongside university-specific rules (e.g., CBSE 9.5 factor, VTU offset, Mumbai University, SPPU, GTU, Anna University).
• Percentage to CGPA Converter: Reverse calculation estimating equivalent grade points from raw percentage scores.
• CGPA to Marks Calculator: Converts cumulative grade point averages into estimated marks obtained based on custom maximum marks.
• Institutional Reference Tables & Guides: Documented formulas, calculation steps, and grading system educational references.

The service is entirely web-based, requires no user registration or payment, and operates locally in your web browser.

3. Crucial Academic & Professional Disclaimer

While we make every effort to research and incorporate formulas from official university circulars, ordinances, and gazettes:

• Universities, autonomous colleges, and state technical boards frequently revise their Choice Based Credit System (CBCS) regulations, passing criteria, and grade conversion formulas across academic batches and regulations.
• Certain employers, government recruitment bodies (such as UPSC, SSC, IBPS, and state PSCs), and graduate admissions offices mandate strict compliance with the formula printed on the reverse of your official marksheet or require a formally stamped institutional conversion certificate.
• Your Sole Responsibility: You are solely responsible for verifying that any calculation produced by our tools matches the specific regulations of your university before submitting results on official application forms, resumes, or regulatory declarations.

4. Permitted and Acceptable Use

You are granted a personal, revocable, non-exclusive, non-transferable license to access and use the website for personal, educational, and non-commercial evaluation. When using this service, you agree not to:

• Use automated scripts, bots, scrapers, or spiders to harvest data, calculation outputs, or content from the website without prior written authorization.
• Engage in any activity that interferes with, disrupts, or places an unreasonable computational or network burden on the website infrastructure (such as DDoS attacks or automated load generation).
• Attempt to reverse-engineer, decompile, or compromise the integrity of our hosting environment or static delivery network.
• Frame, mirror, or present the website within another website in a misleading manner that obscures its origin or claims ownership of the tool.
• Use the tools for any unlawful purpose or in violation of applicable academic integrity policies.

5. Intellectual Property Rights

All original content on this website—including but not limited to the calculator interface design, software code, stylesheets, graphic icons, text guides, and organizational compilations—is the intellectual property of the website operator and is protected by applicable copyright, trademark, and unfair competition laws.

Institutional Trademarks: University names, acronyms (e.g., CBSE, VTU, SPPU, GTU, MAKAUT, Anna University), and institutional titles referenced on this site belong exclusively to their respective institutional owners. They are used here strictly for nominative, educational, and referential identification to inform students which mathematical conversion formula corresponds to their curriculum. This website is an independent academic utility and is not officially affiliated with, endorsed by, or sponsored by any university or examination board.

6. Third-Party Links & References

This website may provide hyperlinks to third-party educational portals, university websites, and official gazettes. These links are provided solely as a convenience to assist students in finding official institutional documentation.

We do not control, endorse, or assume responsibility for the content, privacy practices, or availability of third-party websites. Accessing external links is done entirely at your own risk.

7. Disclaimer of Warranties

THE WEBSITE AND ALL TOOLS, CALCULATORS, CONTENT, FORMULAS, AND OUTPUTS ARE PROVIDED ON AN "AS IS" AND "AS AVAILABLE" BASIS WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED.

TO THE FULLEST EXTENT PERMISSIBLE UNDER APPLICABLE LAW, WE DISCLAIM ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR ACADEMIC OR PROFESSIONAL PURPOSE, ACCURACY, TIMELINESS, AND NON-INFRINGEMENT. WE DO NOT WARRANT THAT THE SERVICE WILL BE UNINTERRUPTED, ERROR-FREE, SECURE, OR FREE FROM BUGS OR OUTAGES.

8. Limitation of Liability

TO THE MAXIMUM EXTENT PERMITTED BY LAW, IN NO EVENT SHALL THE WEBSITE OPERATOR, CONTRIBUTORS, OR AFFILIATES BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, SPECIAL, PUNITIVE, OR EXEMPLARY DAMAGES WHATSOEVER (INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF ACADEMIC ADMISSION, DISQUALIFICATION FROM EMPLOYMENT, ERRORS IN JOB APPLICATIONS, LOSS OF PROFITS, OR DATA LOSS) ARISING OUT OF OR IN CONNECTION WITH YOUR USE OR INABILITY TO USE THIS WEBSITE OR RELIANCE ON ANY CALCULATION RESULT, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

9. Governing Law & Dispute Resolution

These Terms of Service shall be governed by and construed in accordance with the applicable laws, without giving effect to any conflict of law principles.

10. Modifications to the Service and Terms

We reserve the right to modify, update, suspend, or discontinue any feature, calculator, or content on this website at any time without prior notice. We may also revise these Terms of Service periodically. Changes take effect immediately upon posting to this page with an updated "Last Updated" date. Your continued use of the website following any revisions constitutes your acceptance of the updated Terms.

11. Contact Information

If you have questions, inquiries, or need clarification regarding these Terms of Service, please contact us: