Terms of use
Last updated 29 July 2026. By using khanjankavani.com you accept these terms. If you do not agree with them, please do not use the site.
1. What this site is
khanjankavani.com is operated by Khanjan Kavani, an individual based in Surat, Gujarat, India. It offers free calculators and utilities, free browser games, written guides, and information about custom software services available for hire.
2. Using the free tools and games
The tools and games are free to use, for personal and for business purposes, with no account and no usage limit. You may use the results of a calculator in your own work. You may not copy the tools themselves, republish them, or present them as your own.
You agree not to use automated systems to hammer the site, not to attempt to interfere with how it runs, and not to use it for anything unlawful.
3. Accuracy, and the limits of it
The calculators implement standard, publicly documented formulas, and the written guides are researched carefully. Even so, results are for general information only. Tax rates, interest rules and statutory limits in India change, sometimes with little notice, and a calculator reflects the rules as they stood when it was last updated.
Nothing on this site is financial, tax, legal, investment or medical advice. Before you act on any figure produced here, check it against the current rules or a qualified professional. The fuller statement is on the disclaimer page and it forms part of these terms.
4. Intellectual property
All content on this site, including the written guides, the source code of the tools and games, the design and the branding, belongs to Khanjan Kavani unless stated otherwise.
You may quote short passages from articles with clear credit and a link back to the original page. You may not republish an article in full, copy the tools, or use anything here to train a commercial model without written permission.
5. Client work
Prices shown on the client work page are honest starting points for typical projects, not fixed quotes. The final price and timeline for any project are agreed in writing before work begins, and only that written agreement is binding. Nothing on this website constitutes an offer of contract.
6. Advertising
Parts of this site carry advertising served by Google AdSense. The ads shown are selected by Google, not by me. Their appearance here is not an endorsement, and I have no control over the goods or services advertised. Any dealing you have with an advertiser is between you and them. How advertising cookies work is explained in the privacy policy.
7. External links
Some pages link to other websites for reference. Those sites are not under my control, and I am not responsible for their content, their accuracy or their privacy practices.
8. Availability
I try to keep the site up and the tools working, but I do not guarantee uninterrupted access. Pages may be changed, moved or withdrawn at any time without notice.
9. Limitation of liability
The site and everything on it are provided as they are, without warranty of any kind. To the fullest extent permitted by law, Khanjan Kavani is not liable for any loss or damage arising from your use of this site or from reliance on any figure, guide or result found here, including financial loss, lost profits or lost data.
10. Governing law
These terms are governed by the laws of India. Any dispute arising from them falls under the exclusive jurisdiction of the courts at Surat, Gujarat.
11. Changes
These terms may be updated. The current version always sits on this page with its date at the top. Continuing to use the site after a change means you accept the revised terms.
12. Contact
Questions about these terms go to hello@khanjankavani.com.