Calculator
FAST-DS 2026: what a declaration would cost
Enter the foreign assets and income that were never reported, and this works out the amount payable under the Scheme, whether the ceilings are met, and what the same items could attract under the Black Money Act instead. Nothing you type leaves your browser.
The window runs to 31 December 2026. For what the Scheme is, who it covers and what has to be assembled before a Form 1 is filed, read the practice note: Undeclared foreign assets? The FAST-DS 2026 window closes on 31 December.
Everything you type stays in this browser. The page does no calculation on a server, sends nothing anywhere and saves nothing when you close the tab. Nobody at this firm sees these figures unless you choose to bring them to us.
1. Foreign assets
One row per asset, valued as on 31 March 2026.
Not the closing balance. The Rules value a bank account at everything paid into it since it was opened. An account with almost nothing in it today can still carry a large figure here.
2. Undisclosed foreign income
Category 1 only — foreign income that was never offered to tax in India. Leave this empty if there is none.
3. What the Scheme would cost
Category 1
Category 2
4. Payment timeline
Optional, and only useful once a declaration has actually been filed. Section 135 counts in whole months from the end of a month, so a filing on the 1st and one on the 30th fall due on the same day.
Leave blank to assume the statutory last date.
Before you rely on this
The ₹5,00,00,000 Category 2 ceiling is read here as an aggregate of all Category 2 assets. The Act sets it against “value of assets”; reading that as a combined figure rather than per asset follows the CBDT FAQs. It is an interpretation, and a conservative one. Where it decides the answer for you, it is worth arguing out on the facts before filing.
Whether an item is Category 1 or Category 2 turns on evidence — records showing tax was paid, or residence abroad when the money was earned — and not on which is cheaper. Classification is the part of this that a calculator cannot do.
Amounts paid under the Scheme are not refundable, and no relief can be claimed later, in any assessment or appeal, for the items declared.
A working aid, not advice, and not a substitute for the Finance Act, 2026, the FAST-DS Rules, 2026 and the CBDT FAQs. Eligibility depends on facts this page does not ask about.
A figure is not a filing
The number this page produces is only as good as the classification behind it, and classification is the part that turns on evidence: statements from the date each account was opened, residency for every year, a valuer’s report where the asset is property. That is the work, and it takes longer than the filing does.
NRI Tax & Repatriation Call — 45 minutes, ₹7,500 + gst. A written note after the call setting out the position taken, the forms required, and the order to file them in.