FAST-DS Tax Liability Estimator

Estimate your settlement under the 2026 Foreign Assets Small-Taxpayer Disclosure Scheme — anonymously.

Free · No signup Updated FY 2026-27 RBI compliant

FAST-DS 2026 uses two different payment rules. Choose the case that matches the source of the asset.

Disclosure Case

Foreign Asset Value as on 31 Mar 2026

₹50.00 K₹6.00 Cr

Undisclosed Foreign Income

₹0₹2.00 Cr

Year of Acquisition

19902026

Asset Type

FAST-DS eligibility cap for this case: ₹1.00 Cr. Figures stay in your browser and are only an estimate.

Estimated FAST-DS Amount Payable

₹4,80,000

30% tax plus an additional amount equal to that tax

Aggregate Value

₹8.00 L

Effective Rate

60.0%

Years Held

FAST-DS Payment Rule

Undisclosed asset / foreign income

60% total

Tax @ 30%₹2,40,000Additional amount @ 100% of tax₹2,40,000Total payable₹4,80,000Effective rate60.0%

Risk Score

Moderate risk

Budget 2026 FAQs say prosecution under Black Money Act sections 49 and 50 will not be initiated for non-immovable foreign assets up to Rs 20 lakh. Foreign immovable property is outside that relief.

If FAST-DS is not used or the declaration is invalid

Tax @ 30%₹2,40,000Penalty @ 300% of tax₹7,20,000Total exposure₹9,60,000Prosecution riskRelief likely under Rs 20 L rule

Live graph

FAST-DS Tax Liability Estimator visual insights

Annual amount

₹1.00 L₹50.00 L

Effective rate

1%35%

Years

1 yr10 yr

Estimated Tax

₹2.16 L

Net Amount

₹9.84 L

Tax PayableNet Amount

How to Use This Calculator

Enter Amount

Set your loan amount or investment using the slider or input field.

Set Rate & Tenure

Adjust the interest rate and time period to match your scenario.

Get Results

See your EMI, total interest, and full payment breakdown instantly.

Share & Plan

Share the result link or download the amortization schedule as PDF.

About FAST-DS Tax Liability Estimator

FAST-DS Tax Liability Estimator helps you estimate Indian tax, statutory charges, deductions, and compliance impact using India-focused assumptions and INR formatting. Estimate your settlement under the 2026 Foreign Assets Small-Taxpayer Disclosure Scheme — anonymously.

This tool is useful for Indian taxpayers, salaried employees, investors, traders, freelancers, and small business owners. It is designed for quick planning before comparing bank offers, investment options, tax choices, or scheme rules with a qualified professional.

The calculations are tailored for users in India and use Indian number formatting, rupee values, and locally relevant finance terms wherever applicable.

Results are estimates for education and planning. Final decisions should use official documents, lender statements, scheme rules, tax notices, or advice from a qualified professional.

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Methodology & Formulas

All formulas used here comply with RBI guidelines and standard Indian financial conventions. Calculators are updated for FY 2026–27.

Last updated: April 2026