India & Hindi Calculators
GST Calculator India
GST — it adds or removes GST as amount × the rate you enter, giving the tax and the gross or net amount; confirm the current rate for your goods or service. This page runs that same calculation on your numbers, in your browser: no signup, no uploads, nothing stored.
GST Calculator India takes your amount, GST rate and mode and gives back the GST and the gross or net amount, applying amount × the Indian GST rate you enter. It's a quick, browser-based way to add or remove GST in India.
Estimate only — not tax advice. GST treatment depends on the applicable rate and the CGST/SGST/IGST split for the supply, which can change. Verify the current GST rate and rules before relying on these results.
About this calculator
Get gst right and the rest of the task gets easier. It adds or removes GST as amount × the rate you enter, giving the tax and the gross or net amount; confirm the current rate for your goods or service. It matters whenever an Indian tax, investment or pay rule has to be applied correctly before the form, the filing or the EMI goes in. Adding 18% GST to a ₹10,000 base: 10,000 × 1.18 = ₹11,800 (CGST ₹900 + SGST ₹900). To extract GST from ₹11,800: 11,800 ÷ 1.18 = ₹10,000. The tool above does the same computation in your browser — free, private, nothing stored.
How to use
- Enter the amount you want to work with.
- Type the applicable GST rate, such as 5, 12, 18, or 28 percent.
- Choose Add GST (exclusive) to add tax on top, or Remove GST (inclusive) to extract tax from a gross price.
- Tap Calculate to see the GST amount and the net or total price.
Why use GST Calculator India
Instant
Every figure is computed on your device the moment you tap Calculate.
Private
Your numbers stay in your browser — nothing is sent to a server or saved.
Free
No signup, no paywall, and no ads placed inside your results.
Resilient
Once the page has loaded it keeps working even on a weak connection.
Mobile-first
Laid out for phones and tablets just as much as for desktops.
Honest estimates
Uses standard, published formulas for educational estimates — not a substitute for professional advice.
Common uses
GST Calculator India for GST-inclusive and exclusive totals
GST Calculator India for retail and service billing
GST Calculator India for small-business bookkeeping
GST Calculator India for a quick GST calculation
GST Calculator India for quoting GST-inclusive prices
GST Calculator India when adding GST to a price
Technical notes
GST Calculator India adds or removes GST as amount × the rate you enter, giving the tax and the gross or net amount; confirm the current rate for your goods or service.
Rules follow the rates in effect when this page was built; always verify against the latest official notification.
The tool works offline once loaded, since every computation is client-side.
Worked example
Adding 18% GST to a ₹10,000 base: 10,000 × 1.18 = ₹11,800 (CGST ₹900 + SGST ₹900). To extract GST from ₹11,800: 11,800 ÷ 1.18 = ₹10,000.
FAQ
What is the difference between Add and Remove GST?
Add GST treats your amount as tax-exclusive and adds tax on top. Remove GST treats it as tax-inclusive and works backward to the net amount and the tax inside it.
Does the GST calculator india store the figures I enter?
No. The GST calculator india runs entirely in your browser; the amount and rate you type are never sent to a server.
Which GST rate should I pick?
It depends on the goods or service — common slabs are 5, 12, 18, and 28 percent. Check the HSN/SAC code for the exact rate.
Does this split CGST and SGST?
The total GST shown can be split equally into CGST and SGST for intra-state supply, or treated as IGST for inter-state supply.