Hisaab is a free set of money calculators for people in India. Every tool works in rupees, lakhs and crores, follows the current tax year’s rules, and shows the formula it uses, so you can check the answer yourself.
How we keep it right
- Tax rules follow the Income-tax Act, 2025 and Budget 2026 (Tax Year 2026-27). Small savings rates come from the Ministry of Finance quarterly notification.
- Formulas are the standard ones banks and fund houses use: reducing-balance EMI, quarterly-compounded FD and RD, annual PPF interest credit.
- Pages show the date they were last checked: 28 October 2026.
What we don’t do
We don’t ask for your name, phone number or PAN. The calculators run in your browser and nothing you type is sent to us. We are not financial advisers; for big decisions, talk to a chartered accountant or a SEBI-registered adviser.
How the site is paid for
Hisaab may show ads and, in clearly labelled “Partner” boxes, links to banks or apps that pay us if you sign up. They never change a calculator’s result.