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Free Tools

Calculators

Accurate, current Indian tax and finance calculators. For indicative purposes — verify with ADA before acting.

Direct Tax

Income Tax Calculator (Old vs New)

Compare your tax under the old and new regimes for FY 2025-26.

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Direct Tax

TDS Calculator

Section-wise TDS rate and amount, with threshold and PAN checks.

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Indirect Tax

GST Rate Calculator

Add GST to a base amount and split into CGST/SGST or IGST.

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Indirect Tax

Reverse GST from MRP

Extract the base price and GST component from an inclusive MRP.

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Direct Tax

HRA Exemption Calculator

Section 10(13A) exemption — least-of-three, with working shown.

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Direct Tax

Capital Gains Calculator

STCG/LTCG on shares, mutual funds and property with current rates.

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Direct Tax

ESOP Taxation Calculator

Perquisite at exercise plus capital gains at sale — total liability.

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Finance

EMI Calculator

EMI, total interest and amortisation for home, auto or personal loans.

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Finance

Net Worth Calculator

Compute net worth from assets and liabilities.

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Finance

Net Profit Calculator

Gross, operating and net profit with margin from your P&L inputs.

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Finance

NSC Calculator

Maturity value and interest on a National Savings Certificate.

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Funds

AIF Waterfall Calculator

Hurdle, catch-up and carried interest split between LPs and the GP.

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Finance

CFO-as-a-Service ROI Calculator

Estimate the ROI of a fractional CFO engagement.

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Indirect Tax

GST Refund Estimator

Indicative export/SEZ GST refund under Rule 89(4).

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Real Estate

RERA Delay Interest Calculator

Indicative delay-possession interest under RERA.

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