GST & Tax · Local-first · Beta

Income Tax Calculator

Estimate ordinary individual income tax by applicable period, regime, income and declared deductions.

Instant result•No account•Inputs stay in your browser

India tax and payroll · controlled beta

Enter your declared records

Runs locally

Tax period

AY 2026-27 uses the Income Tax Act, 1961. Tax Year 2026-27 uses the Income Tax Act, 2025 from 1 April 2026.

Tax regime

Choose the regime supported by your records. The simplified estimate does not infer eligibility to opt out.

Residential status

The rebate is applied only for a resident individual in this estimate; non-resident special-rate cases are stopped.

Age category

Age on the relevant previous-year dates changes old-regime slabs. New-regime slabs are the same in this supported scope.

Salary income after salary-record adjustments

Enter salary income after any standard deduction or exemptions you have verified from salary records.

Income or loss from house property

Enter the supported net house-property amount. This version does not calculate interest or loss set-off rules.

Other-source income

Enter interest and other-source income that is within the supported ordinary-income scope.

Eligible deductions and exemptions

Enter only deductions permitted for the selected regime and supported by your records.

TDS / advance tax already paid

Optional credit shown against the estimate; it does not validate Form 26AS or AIS.

Your estimate will appear here

Complete the form to see the result, policy snapshot and boundaries. Nothing is sent away from this browser.

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Trust record

Check the method before you rely on the result

Tier D · Runs locally in this browser

Method: Effective-period individual slab estimate with explicit Act, regime, rebate, surcharge and cess boundaries.; Taxable income = supported income − declared deductions; tax = slab tax − rebate + surcharge + 4% health and education cess.
Sources: 2 reviewed references · 2 official; Open the source register
Effective period: 1 April 2025 onward
Last verified: 9 August 2026; Review every 30 days
Reviewer status: Named CA/tax reviewer: external review pending
Privacy: Tax and payroll inputs stay in this browser. They are not sent to analytics, a backend, a URL or a log, and are not saved by default.

Important limitations

Capital gains, business income, special rates, loss set-off, marginal relief, AMT, filing validation and detailed salary schedules are excluded.
Deductions are user-entered and must be supported by records; the tool does not validate Form 16, AIS or tax-return schedules.

Read all limitations Report an error

Browse GST & Tax · Methodology · Sources

A quick guide

Use the number with context

The answer is only useful when you know what it includes and what it leaves out.

How to use it

Choose tax period from your records.
Choose tax regime from your records.
Choose residential status from your records.
Choose age category from your records.
Enter salary income after salary-record adjustments from your records or declared policy assumptions.
Enter income or loss from house property from your records or declared policy assumptions.
Enter other-source income from your records or declared policy assumptions.
Enter eligible deductions and exemptions from your records or declared policy assumptions.
Enter tds / advance tax already paid from your records or declared policy assumptions.

Formula

Taxable income = supported income − declared deductions; tax = slab tax − rebate + surcharge + 4% health and education cess.

The result is an ordinary-income scenario, not a return computation or eligibility decision.

Make it concrete

Worked example

For ₹9,00,000 taxable income in the new regime, the estimate applies the published AY 2026-27 slabs, any eligible rebate and 4% cess.

Boundaries

What this tool does not assume

Limitations

Capital gains, business income, special rates, loss set-off, marginal relief, AMT, filing validation and detailed salary schedules are excluded.
Deductions are user-entered and must be supported by records; the tool does not validate Form 16, AIS or tax-return schedules.

Edge cases

The Tax Year 2026-27 path uses the Income Tax Act, 2025/new regime in this release.
Non-resident and treaty/special-rate cases stop rather than silently using resident slabs.

Last reviewed 9 August 2026 · Formula version 1.0

Method & sources

How this result is grounded

The formula is deterministic and runs in your browser. Read the reference below for the method used by this tool.

Salaried Individuals for AY 2026-27
Income Tax Department · official reference · Checked 9 August 2026
Supports: individual slabs · rebate · surcharge · health and education cess
Effective 1 April 2025 to 31 March 2026
Income and Tax Calculator user guidance
Income Tax Department · official reference · Checked 9 August 2026
Supports: applicable Act selection · tax period selection · supported income and deductions
Effective 1 April 2025

Questions

Frequently asked

Does this file my return?

No. It is a local estimate and does not prepare or submit an income-tax return.

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Source register checked 9 August 2026.