Frequently asked questions
General questions about Nivesh. Looking for questions about a specific calculator? Those live on each calculator's own page.
Frequently asked questions
Is Nivesh free to use?
Yes. Every calculator on this site is free, with no signup, no paywall, and no limit on how many times you use it.
Do I need to create an account?
No. There's nothing to sign up for. Open a calculator, enter your numbers, and see the result.
Is my data safe?
Everything you enter is processed entirely in your own browser and never sent to a server. See the Privacy Policy for the full picture.
Are the results financial advice?
No. These are general-purpose educational tools, not personalized financial, tax, or legal advice. See the Disclaimer before acting on any figure.
How accurate are the calculators?
Every formula is shown on the calculator page itself, and every rate or statutory limit it uses is dated. See Methodology for how that works, and always verify a figure against an official source before relying on it for a real decision.
How often are rates and tax rules updated?
We review each rate table periodically and note the date it was last checked directly on the relevant calculator page, so you can see how current it is rather than assuming it's always up to date.
I found an error, or a calculator I wish existed. Who do I tell?
We'd like to know. See the Contact page to reach us.
Can I embed or link to a calculator?
Yes, feel free to link directly to any calculator page. See the Terms of Service for how sharing and reuse work.