Disclaimer

1. General Information & Website Operation

Utility Seva, operated by Amit Kumar Yadav, is an independent web application based in Darbhanga, Bihar, India (available online at UtilitySeva.com). For all inquiries, feedback, or operational support, please contact us directly via email at support@utilityseva.com.

Utility Seva provides a comprehensive collection of free web-based utility tools across four main categories: Image Tools (11 tools), Student Tools (10 tools), Calculators (10 tools), and PDF Tools (10 tools).

All tools, scripts, calculators, conversion utilities, articles, and documentation provided on Utility Seva are made available strictly for general informational, educational, and convenience purposes. Your use of this website, its tools, or its outputs does not establish any professional, fiduciary, contractual, or advisory relationship between you and Amit Kumar Yadav or Utility Seva.

2. Financial and Mathematical Calculations

Utility Seva features specialized mathematical and financial calculators designed to deliver fast, client-side estimations. These include:

• GST Calculator: Computes estimated Goods and Services Tax (GST) additions or removals based on standard statutory rates (e.g., 0%, 5%, 12%, 18%, 28%). It does not calculate dynamic input tax credit (ITC) eligibility, reverse charge liabilities, state-specific cess adjustments, or specialized exemptions under complex supply contracts.
• EMI Calculator: Computes approximate monthly installments, total interest, and illustrative amortization figures using standard reducing-balance formulas. Actual bank sanction letters, processing fees, prepayment charges, floating benchmark rate fluctuations, and loan tenure conventions may yield different figures.
• Simple Interest & Compound Interest Calculators: Provide mathematical projections based on idealized annual rates and regular compounding cycles. Actual commercial banks, non-banking financial companies (NBFCs), or credit unions may apply daily interest accruals, leap-year fractions, or minimum deposit balance restrictions.
• Discount Calculator: Calculates flat or percentage-based promotional price reductions. Final merchant checkout totals may incorporate round-off conventions, delivery fees, or additional applicable taxes.
• General Mathematical Calculators: Tools such as our Basic Calculator, Scientific Calculator, and Unit Converter rely on standard JavaScript IEEE 754 floating-point arithmetic. While engineered for precision, minor precision rounding may occur in extreme decimal ranges.

3. Academic and Student Tools

Our academic tools are engineered to assist students, educators, and candidates with everyday planning and grade approximations:

• Marks Percentage Calculator: Computes standard percentage ratios based on user-entered marks obtained and total maximum marks.
• CGPA Calculator & CGPA-to-Percentage Converter: Utilizes standard academic conversion formulas (such as the standard 9.5 multiplier recommended by the CBSE or linear 10-point multipliers). However, universities, autonomous colleges, and international credential evaluation agencies (such as WES) maintain their own independent, proprietary grading rubrics and credit-weighting formulas.
• Attendance Calculator: Computes present percentage rates and calculates projected class requirements to reach benchmark targets (e.g., 75%). It does not factor in university-specific condonation rules, medical certificate allowances, or institutional attendance duty waivers.
• Grade Calculator: Outlines provisional grade estimates based on conventional percentage bands. Actual institutional cut-offs, grading on a curve (relative grading), and moderation policies are determined solely by the respective examination board.
• Study Timetable Planner: An organizational utility to assist in creating structured weekly schedules. It is a productivity aid and does not guarantee examination success or syllabus mastery.
• Exam Countdown: Displays a real-time countdown timer based on target dates and times entered directly by the user. Users remain solely responsible for verifying official examination notifications, admit card schedules, reporting windows, and shift timings directly with the official conducting body (e.g., NTA, UPSC, SSC, CBSE, or state universities).
• Typing Speed Test: Measures words per minute (WPM) and accuracy locally in your browser. Results are personal skill benchmarks and do not serve as certified government or institutional typing speed credentials.

4. PDF and Image Processing Tools

Utility Seva provides a comprehensive suite of in-browser document and media utilities (including Compress PDF, Merge PDF, Split PDF, Rotate PDF, Organize PDF, Remove PDF Pages, Add Page Numbers, Add Watermark, JPG to PDF, PDF to JPG, Image Compressor, Image Resizer, Image Cropper, Passport Photo Maker, and Format Converters). Please note the following operational realities:

• Conversion and Compression Variations: Visual quality, compression ratios, and output file sizes vary substantially depending on the resolution, internal color spaces (RGB vs. CMYK), DPI settings, metadata, and encoding of the source file.
• Complex PDF Structures: While our tools handle standard PDF documents efficiently, complex PDF files—such as password-encrypted files, documents containing proprietary embedded font subsets, interactive form fields (AcroForms/XFA), digital cryptographic signatures, layers, or CAD vector elements—may not retain every formatting nuance or visual layer identically during client-side extraction, manipulation, or rendering.
• Mandatory Verification Before Official Submission: Users must thoroughly review and inspect all converted, numbered, compressed, or generated PDF and image files before submitting them to government portals, visa offices, university admissions, or legal institutions.
• Original Copy Retention: Always retain backup copies of your original files. Utility Seva accepts no responsibility for accidental data loss, unintended overwrites, or corrupted source files on your device.
• Confidential Documents & External Services: While Utility Seva executes verified PDF and image tasks locally within your web browser without transmitting files across the internet to our servers, we strongly advise users never to upload sensitive, classified, or confidential documents to unverified third-party cloud tools without first evaluating their security practices.
• No Universal File Format Guarantee: We do not represent or warrant that every arbitrary, legacy, non-standard, or corrupted file format will be successfully opened, processed, or exported.

5. Browser Compatibility, Hardware, and Local Processing

The functionality, speed, and responsiveness of Utility Seva tools depend on several client-side environmental factors beyond our direct control:

• Web Browser Version: Modern versions of Google Chrome, Mozilla Firefox, Microsoft Edge, and Apple Safari provide the best compatibility. Legacy or outdated browsers may lack support for modern Web APIs.
• Device Hardware & Memory: File manipulation (especially processing large multi-page PDFs or high-resolution images) requires temporary memory allocation. Mobile devices with constrained RAM may encounter memory limits or page reloads when handling exceptionally large files.
• File Complexity & Resolution: Large file sizes and heavy vector paths require higher local processing time.
• Supported Standards: Our tools leverage standard browser capabilities including HTML5 Canvas, the FileReader API, Web Workers, TypedArrays, and Blob URLs.

Verified Local In-Browser Processing: We only claim local browser processing for tools whose technical implementation has been verified to execute client-side. For verified tools, your source data stays on your device and is processed through client-side JavaScript without being uploaded to a remote database or application server.

6. Third-Party Software Libraries and Services

To deliver client-side PDF rendering, page manipulation, and image processing without server dependencies, Utility Seva incorporates proven open-source third-party software libraries, including:

• Mozilla PDF.js: An open-source PDF rendering library developed by Mozilla and community contributors (licensed under the Apache License 2.0).
• pdf-lib: An open-source library for creating and modifying PDF documents in JavaScript (licensed under the MIT License).

These open-source libraries are hosted directly on our own repository/domain (within js/lib/) for local execution. Utility Seva does not claim proprietary authorship, trademark rights, or exclusive ownership of these third-party open-source libraries. Their respective copyright holders retain all intellectual property rights.

7. No Certified Professional Advice

Under no circumstances should any tool output, article, table, formula, or guidance on Utility Seva be considered a substitute for certified professional counsel. Specifically:

• No Certified Financial or Tax Advice: We are not a licensed financial institution, chartered accountant, or tax advisory service.
• No Legal Advice: Our disclaimer, privacy policy, and document utilities do not constitute formal legal counsel or attorney-client communications.
• No Medical or Health Advice: None of our tools or content provide medical diagnoses, treatment plans, or health certifications.
• No Academic Certification: Calculations performed on our student tools do not replace official mark sheets, degree certificates, or institutional transcripts.

Users should always seek the advice of qualified professionals or authorized administrative representatives regarding any specific questions or critical decisions.

8. "As Is" and "As Available" Service Provision

All tools, utilities, scripts, graphics, and services on Utility Seva are provided strictly on an "as is" and "as available" basis, without warranties of any kind, whether express, statutory, or implied.

To the maximum extent permitted by applicable law, Utility Seva expressly disclaims all warranties, including but not limited to implied warranties of merchantability, fitness for a particular purpose, title, non-infringement, and quiet enjoyment. We make no warranty that:

• The website or any tool will be continuously available, uninterrupted, timely, secure, or completely error-free.
• The calculation results, conversions, or document exports will be 100% accurate, complete, or reliable for every possible use case.
• Any specific software bugs, typographical inaccuracies, or algorithmic edge-case errors will be corrected immediately.
• The website will be compatible with every legacy mobile operating system or outdated web browser.

9. Limitation of Liability

To the fullest extent permitted by applicable law (including the Information Technology Act, 2000 of India and relevant consumer protection regulations), neither Amit Kumar Yadav, Utility Seva, nor any contributors, collaborators, or associated parties shall be liable for any direct, indirect, incidental, consequential, special, exemplary, or punitive damages arising out of or related to:

• Your access to, use of, or inability to access or use the website or any of its tools.
• Any computational discrepancies, mathematical variances, or formula interpretations in financial, student, or general calculators.
• Any alteration, formatting change, visual difference, or corruption in converted, compressed, or generated PDF and image files.
• Any decision made or action taken by you or any third party in reliance upon tool outputs or information provided on this website.
• Any loss of data, loss of profits, loss of business goodwill, academic penalties, or work interruptions.

Statutory Rights Notice: Nothing in this Disclaimer is intended to exclude or limit liability where applicable statutory law does not permit such exclusion or limitation. If any provision of this limitation of liability is held invalid under governing law, liability shall be limited to the minimum extent permitted by that law.

10. Contact & Website Information

If you have questions, feedback, or need clarification regarding this Disclaimer, or if you identify a calculation discrepancy or software bug that needs attention, please reach out to us:

11. Legal Counsel Recommendation & Updates

This Disclaimer has been drafted in good faith to transparently reflect the actual architectural, operational, and computational reality of Utility Seva. Because legal requirements vary across different jurisdictions, users, organizations, and legal advisors are encouraged to seek independent formal legal counsel if they require specific legal assessments regarding their use of this website.

This Disclaimer should be read in conjunction with our Privacy Policy and Terms & Conditions. We reserve the right to revise or update this Disclaimer at any time to reflect tool additions, technical refinements, or statutory changes. Any updates will be published directly on this page with an updated "Last Updated" date.