FAST-DS 2026: Foreign Bank Account, ESOP & RSU Disclosure Window

Forgot to Report a Foreign Bank Account, ESOP or RSU? India’s 2026 FAST-DS Disclosure Window Explained

Summary: FAST-DS 2026 provides a time-bound statutory route for eligible taxpayers to address certain historical omissions involving foreign assets and foreign income. The Scheme, introduced through Chapter IV, sections 130 to 144 of the Finance Act, 2026, came into force on 16 August 2026, with Form 1 enabled electronically and 31 December 2026 prescribed as the final date for declaration. It distinguishes between two fundamentally different situations. The first concerns undisclosed foreign assets or undisclosed foreign income where the aggregate qualifying value does not exceed ₹1 crore, with payment comprising 30% tax and an additional amount equal to 100% of that tax, resulting in an effective 60% burden. The second covers specified foreign assets up to ₹5 crore where the source was legitimate but the asset was not subsequently reported, for which a fixed ₹1 lakh fee applies. The distinction is particularly relevant for foreign ESOPs and RSUs, dormant overseas bank accounts, savings accumulated while non-resident, insurance or pension products and other foreign holdings. Residential status must be examined year by year, and the source of acquisition and treatment of related income must be reconstructed before classification. FAST-DS is not a blanket amnesty and excludes specified proceeds of crime and completed Black Money Act assessments. A valid declaration can provide specified immunity from further tax, penalty and prosecution under the Black Money Act for the declared income or asset. Taxpayers should therefore reconstruct their foreign-asset history, residential status, source of funds, prior tax disclosures and valuation before deciding whether and how to use the Scheme.

Introduction

A forgotten foreign bank account can look harmless. A few shares received under an overseas employer’s RSU plan may feel like an HR matter rather than a tax issue. A returning NRI may retain an old savings account, pension, insurance policy or brokerage account abroad and assume that because the money was earned outside India, nothing further needs to be done.

That assumption can become expensive once the person becomes liable to report foreign assets in India.

Recognising that many such cases arise from legacy or inadvertent non-compliance rather than deliberate concealment, the Government introduced the Foreign Assets of Small Taxpayers Disclosure Scheme, 2026 (FAST-DS 2026) through Chapter IV, sections 130 to 144 of the Finance Act, 2026. The detailed rules came into force on 16 August 2026, and the Income Tax Department has now enabled Form 1 for electronic filing. The final date for making a declaration is 31 December 2026. (TaxGuru)

For individuals with historical foreign assets, this is therefore not just another tax update. It is a time-bound decision window.

Why Foreign Asset Reporting Has Become Much Harder to Ignore

Foreign-asset non-disclosure is no longer an issue relevant only to wealthy individuals holding offshore structures.

The Government’s own explanatory memorandum specifically identified cases involving foreign ESOPs and RSUs, dormant or low-value overseas bank accounts of former students, foreign savings and insurance policies of returning non-residents, and assets held during overseas deputations as situations where inadvertent non-compliance has been observed. It also referred to information received under the international Automatic Exchange of Information framework.

That visibility has increased further. In July 2026, CBDT enabled taxpayers to view certain foreign-asset information received through CRS and FATCA in their Annual Information Statement (AIS). In practical terms, the taxpayer may no longer be the only person holding the relevant information. See also TaxGuru’s CBDT Releases Revised FATCA & CRS Guidance Note.

This changes the compliance equation.

The question is increasingly not simply, “Did I disclose this asset?”

It is also, “Does the tax administration already have information about it?”

FAST-DS Creates Two Very Different Routes

The most important feature of FAST-DS is that it distinguishes between two fundamentally different kinds of mistakes.

Category 1: The income or source itself was undisclosed

The first category covers an undisclosed foreign asset or undisclosed foreign income where the aggregate qualifying value does not exceed ₹1 crore.

For this category, the amount payable is the aggregate of:

• 30% of the value of the undisclosed foreign asset as at 31 March 2026;
• 30% of the undisclosed foreign income; and
• an additional amount equal to 100% of the above tax.

Economically, this means an effective payment of 60% of the relevant value/income covered by the declaration.

This category is intended for the more substantive problem: the underlying income was taxable in India but was not offered to tax, or the taxpayer cannot satisfactorily explain the source of investment in the foreign asset.

Category 2: The money was legitimate, but the asset was not reported

The second category is very different.

It covers qualifying foreign assets with an aggregate value of up to ₹5 crore where either the asset was acquired from income earned outside India while the taxpayer was non-resident and was not subsequently reported after becoming resident, or the asset was acquired from income already offered to tax in India but the foreign asset itself was omitted from the relevant return schedule.

For this category, the prescribed payment is a fixed fee of ₹1 lakh.

That distinction is critical.

FAST-DS does not treat a person who simply forgot to report a fully explained foreign asset in the same way as someone whose underlying foreign income was never taxed.

An RSU Example Shows Why Classification Matters

Consider an Indian employee of a US technology company.

The employee receives RSUs in the US parent. Assume the value on vesting was properly included as taxable salary in India and tax was paid, but the employee subsequently forgot to disclose the foreign shares in the applicable foreign-asset schedule.

That may potentially fall within the second category, subject to the Scheme’s detailed eligibility and valuation rules, because the source of the asset has already been subjected to tax. TaxGuru has also covered RSU taxation, foreign tax credit and Schedule FA reporting.

Now change the facts.

Suppose the employee also received dividends on those shares or sold them and failed to offer the resulting foreign income to tax in India when it was taxable.

The analysis may now involve undisclosed foreign income as well as the asset itself.

This is why an ESOP or RSU case should not be classified merely by looking at the brokerage statement. The tax history needs to be reconstructed from grant, vesting, acquisition, dividends, sale proceeds and residential status.

The Same Applies to an Old Foreign Bank Account

Consider someone who studied in the UK, worked there for three years and accumulated legitimate savings while being non-resident in India.

The person later returns to India, becomes resident for Indian tax purposes and leaves the UK bank account open.

If the original savings arose when the person was non-resident but the account was subsequently omitted from the relevant foreign-asset disclosure after the reporting obligation arose, the case may potentially fall into the ₹1 lakh fee category, subject again to the Scheme conditions. TaxGuru’s detailed coverage also addresses foreign bank accounts and Schedule FA reporting.

But if, after becoming taxable in India on worldwide income, the person also received interest in that account and did not offer the interest to tax, the position becomes more complicated.

The asset and the income may need separate analysis.

That is why “I already paid tax when I earned the money” does not automatically settle every later-year compliance question.

Residential Status Has to Be Checked Year by Year

Current NRI status does not, by itself, answer whether FAST-DS is relevant.

The Scheme expressly accommodates persons who may now be non-resident or not ordinarily resident, provided they were resident in India in the relevant year when the foreign income arose or the relevant foreign asset was acquired, subject to the statutory conditions. (Etds)

This is especially important for internationally mobile professionals.

A person may have been non-resident when an asset was acquired, resident and ordinarily resident for some later years, and non-resident again today.

The correct exercise is therefore not to look only at the passport, current employment location or present residential status.

It is to construct a year-by-year residency and asset timeline.

Why the Scheme Matters: The Black Money Act Is Much Harsher

The underlying Black Money Act was deliberately designed as a stringent regime.

It imposes tax at 30% on undisclosed foreign income and assets, and its penalty framework can impose significant additional consequences. Sections 42 and 43 also provide for a ₹10 lakh penalty in specified cases involving failure to file or failure to correctly disclose foreign income or assets. Since 1 October 2024, those particular penalties contain a carve-out for assets other than immovable property where the aggregate value does not exceed ₹20 lakh. TaxGuru has separately covered the 2024 amendment to penalties for undisclosed foreign income and assets.

FAST-DS therefore provides something commercially important: certainty.

Where a valid declaration is made and the required amount is paid, section 139 of the Finance Act, 2026 provides immunity from further tax or penalty and prosecution under the Black Money Act in respect of the income or asset declared, for the year ending 31 March 2026 or an earlier year.

That protection is one reason the Scheme should be evaluated carefully before simply attempting to correct one line in an old return.

It Is Not a Blanket Amnesty

The word “disclosure scheme” can create the impression that every historical foreign asset can simply be regularised by paying money.

That is not correct.

FAST-DS does not apply where the relevant income or asset represents, directly or indirectly, proceeds of crime and PMLA proceedings have been initiated or are pending. It also does not apply to income or assets relating to an assessment year for which proceedings under the Black Money Act have already been completed.

Importantly, pending proceedings are treated differently from completed assessments. Where an Income-tax or Black Money Act assessment is pending in relation to the declared income or asset, the legislation requires the Assessing Officer to take the valid declaration into account when finalising the assessment.

A declaration can also become invalid if a material particular is found to be false or the conditions of the Scheme are breached.

So FAST-DS should be approached as a statutory compliance mechanism, not as an informal settlement window.

The Process Is More Than Filing Form 1

Form 1 is now available electronically on the Income Tax portal under Other Acts → Foreign Assets of Small Taxpayers Disclosure Scheme, 2026.

Once a valid declaration is electronically verified, the prescribed authority communicates the amount payable. Under section 135, that communication is to be made within one month from the end of the month in which the declaration is made.

The taxpayer ordinarily has two months from the end of the month in which that order is received to make payment. A further period of up to two months is available, but delayed payment attracts simple interest at 1% for every month or part of a month. The payment is then intimated and the authority issues the final certification.

Amounts paid under the Scheme are not refundable.

That makes getting the classification and valuation right before filing particularly important. The Foreign Assets of Small Taxpayers Disclosure Scheme Rules, 2026 prescribe the valuation and electronic filing framework.

What Taxpayers Should Review Before Deciding

The first exercise should not be filling out Form 1.

It should be a reconstruction exercise.

A taxpayer should identify every relevant foreign bank account, brokerage account, ESOP or RSU holding, foreign company interest, insurance or pension product, property and other financial interest; establish when it was acquired; identify the source of the money; determine residential status for each relevant year; confirm what income was already offered to tax in India; review what was actually disclosed in earlier returns; and then apply the prescribed valuation rules using 31 March 2026 as the valuation date.

Only after that exercise can the taxpayer determine whether the matter falls within the ₹1 crore disclosure category, the ₹5 crore reporting-omission category, or outside FAST-DS altogether.

Closing Perspective: The Real Risk Is Assuming a Small Asset Means a Small Problem

FAST-DS 2026 is important because it recognises a reality of modern employment and mobility.

People study abroad. Employees receive foreign stock awards. NRIs return to India. Founders maintain overseas brokerage or bank accounts. Families retain foreign pensions and insurance policies.

Many of those assets are entirely legitimate.

The problem arises when legitimate ownership is not matched by correct Indian reporting once the disclosure obligation applies.

For taxpayers with a historical omission, the period up to 31 December 2026 provides a genuine opportunity to examine the position before the window closes. The increasing visibility of CRS/FATCA information through AIS makes that review particularly timely.

The practical question is therefore not simply:

“Do I have a foreign asset?”

It is:

“When did I acquire it, where did the money come from, what was my residential status, was the related income already taxed, and did my Indian return tell the complete story?”

For many taxpayers, answering those five questions now may be considerably easier than answering them after a tax notice arrives.