In this article
TRC, Form 41, the former Form 10F, supporting declarations and the evidence required to establish treaty entitlement.
Legal period covered: Tax Year 2026-27 onwards under the Income-tax Act, 2025, with a separate explanation of earlier periods governed by the Income-tax Act, 1961.
A non-resident claiming relief under an Indian Double Taxation Avoidance Agreement (DTAA) generally needs a Tax Residency Certificate (TRC) issued by the government of the country of residence and the prescribed additional information furnished to the Indian Income Tax Department.
For Tax Year 2026-27 onwards, this information is furnished through Form 41 under Rule 75 of the Income-tax Rules, 2026. For earlier periods governed by the Income-tax Act, 1961, the corresponding requirements were contained in sections 90 and 90A, Rule 21AB and Form 10F.
But correctly submitting these documents does not automatically establish entitlement to every treaty benefit.
The TRC provides evidence of foreign tax residence. Form 41 supplies the prescribed information. The applicable treaty determines whether a particular item of Indian income qualifies for relief.
What documents are required to claim DTAA benefits in India?
Section 159(8) of the Income-tax Act, 2025 sets out the principal documentary requirements for a non-resident claiming relief under an applicable tax agreement.
The taxpayer must obtain a certificate of residence from the government of the other country or specified territory and provide the further documents and information prescribed under the Rules.
Rule 75 prescribes Form 41 for that additional information. It also requires the taxpayer to maintain documents substantiating the information furnished, which the Income Tax Department may call for when examining the claim.
The documentation can be divided into three categories: statutory documentation, prescribed information and supporting evidence for the particular treaty benefit.
| Document or evidence | Purpose | Nature of requirement |
|---|---|---|
| Tax Residency Certificate (TRC) | Supports the taxpayer’s foreign residence for the relevant period | Statutory requirement |
| Form 41 | Furnishes prescribed information under section 159(8) | Prescribed Indian filing |
| Foreign Tax Identification Number (TIN), or permitted alternative identifier | Identifies the taxpayer in the country of residence | Prescribed particular within Form 41 |
| Electronic filing acknowledgement | Records successful submission and verification of Form 41 | Procedural evidence |
| Income statement, interest certificate, contract or transaction record | Establishes the nature, source and recipient of the income | Relevant to the particular income and claim |
| Beneficial ownership or permanent establishment declaration | Supports additional treaty conditions where applicable | Conditional evidence |
| PAN or documents supporting an applicable non-PAN exception | Addresses Indian identification and withholding requirements | Depends on the relevant statutory provisions |
| Payer-specific declaration | Provides information required by the bank or Indian payer | Depends on the payer and transaction |
The TRC and Form 41 constitute the principal statutory documentation for the treaty claim under section 159(8) and Rule 75.
The foreign TIN, or permitted alternative identifier, is one of the particulars furnished through Form 41. The electronic acknowledgement is important evidence that the form was submitted, but it is not an independent statutory document establishing treaty entitlement.
Other supporting records become important when the treaty requires the recipient to establish particular facts about the income, ownership or activities in India.
A bank may therefore possess a TRC and a Form 41 acknowledgement but still need to determine whether the income qualifies for the treaty treatment requested.
Primary authority: Income-tax Act, 2025, section 159 and Income-tax Rules, 2026, Rule 75.
What does a Tax Residency Certificate actually establish?
A Tax Residency Certificate is issued by the competent government authority of the country where the taxpayer claims residence.
For example, a person seeking certification of US federal tax residence may obtain IRS Form 6166 by applying through Form 8802. Other countries have their own issuing authorities, procedures and certificate periods.
A TRC supports the claim that the foreign government recognises the taxpayer’s residence for the period certified.
It does not necessarily settle every question arising under the applicable DTAA.
First, residence under a country’s domestic income-tax law and residence under a treaty may require separate examination. A person considered resident under the domestic laws of both countries may need to satisfy the residence tie-breaker provisions of the relevant treaty.
Second, the certificate does not necessarily establish beneficial ownership of the income.
Third, it does not determine whether an Indian receipt is interest, dividend, royalty, business income, capital gain or another category for treaty purposes.
Finally, the period covered by the certificate must support the residence claim for the relevant income period.
What if the TRC covers a calendar year rather than India’s tax year?
Consider an individual who is resident in the United States for treaty purposes and receives interest from an Indian bank in October 2026.
Assume the individual holds an IRS Form 6166 certifying US tax residence for calendar year 2026.
India’s Tax Year 2026-27 covers 1 April 2026 to 31 March 2027.
The US certificate covers October 2026, but it does not, merely because it was issued for calendar year 2026, establish residence for January to March 2027.
If the taxpayer also receives Indian income during those later months, the evidence supporting residence for that period needs to be examined.
A foreign tax authority may issue a residency certificate for a period different from India’s April-to-March tax year. Form 41 expressly requires the taxpayer to state the period covered by the certificate.
The Income Tax Department’s published Form 41 FAQs also state that the TRC must be valid for the relevant Indian financial year.
The certificate or certificates relied upon should therefore support the treaty-residence claim for the relevant period. A calendar-year certificate should not automatically be treated as covering dates outside its stated validity.
This is a question of actual certificate coverage and the relevant legal requirements, not simply the calendar format used by the issuing country.
The IRS instructions for Form 8802 explain the US certification process.
Which form applies: Form 10F or Form 41?
India’s income-tax legislation changed with effect from 1 April 2026. The documentary regime must therefore be identified by the period to which the income and claim relate.
| Relevant income period | Applicable legislation | Prescribed additional-information form |
|---|---|---|
| Up to 31 March 2026 | Income-tax Act, 1961 | Form 10F under Rule 21AB |
| From 1 April 2026 | Income-tax Act, 2025 | Form 41 under Rule 75 |
Under the earlier regime, sections 90(4) and 90A(4) required a foreign-issued residence certificate for the relevant treaty claim. Sections 90(5) and 90A(5) provided for prescribed additional information.
Rule 21AB prescribed Form 10F, but it contained an important qualification.
Under former Rule 21AB(2), the taxpayer might not have been required to provide separately the prescribed information, or part of that information, if it was already contained in the TRC.
That exception must be considered when examining claims relating to the earlier statutory period.
For the 2025 Act regime, section 159(8) and Rule 75 prescribe the TRC and Form 41 requirements. Rule 75 does not reproduce the express exception previously contained in Rule 21AB(2).
The Income Tax Department’s current guidance states that Form 41 is mandatory for non-residents claiming DTAA benefits under the new regime.
The applicable form should not be chosen merely by looking at the date on which a return is filed.
For example, a return for Financial Year 2025-26, relevant to Assessment Year 2026-27, continues to be governed by the 1961 Act notwithstanding that the return is filed after 1 April 2026.
Claims for earlier periods must be examined under the applicable repeal, savings and transitional provisions.
Sources: Former Rule 21AB, Income-tax Rules, 2026 and Form 41 FAQs.
What information does Form 41 require?
Form 41 collects the applicant’s identifying particulars and the information necessary to support the claimed foreign tax residence.
The principal details include the applicant’s name and address, Indian communication address if available, PAN if available, email address, contact details, taxpayer status, relevant Indian tax year, country of residence, foreign TIN or qualifying alternative identification, the period covered by the TRC and the foreign address during that period.
A copy of the foreign-issued TRC must be uploaded with the form.
The taxpayer must also complete the declaration and verification.
If the country of residence does not allot a TIN, the prescribed form permits an alternative unique identification number issued by that country’s government, subject to the form’s requirements.
One distinction is important: Form 41 does not require proof of foreign income-tax payment to be uploaded. The Income Tax Department expressly confirms this in its FAQs.
That is consistent with the difference between treaty entitlement and foreign tax credit.
A treaty may restrict the taxation of particular income in the source country without requiring that tax first be paid on the same income in both countries. Foreign tax credit, where relevant, is a separate question governed by its own legal requirements.
How is Form 41 filed online?
The Income Tax Department provides an electronic filing facility for Form 41.
The standard procedure is:
- Log in to the Indian income-tax e-filing portal using the appropriate registered user account.
- Navigate to e-File > Income Tax Forms > File Income Tax Forms.
- Select forms under the Income-tax Act, 2025 and choose Form 41.
- Select the applicable tax year.
- Complete the applicant particulars, residential information, declaration and verification.
- Upload the required TRC, review the completed form and electronically verify it.
- Preserve the electronic acknowledgement and relevant submission records.
For a non-resident holding PAN, the appropriate PAN-based login is used.
The portal also provides a separate NR-ID registration facility for eligible non-residents who do not hold PAN and are not required to obtain it.
The available verification method depends on the user’s registration category.
According to the Income Tax Department’s Form 41 FAQs, the form is ordinarily furnished once per tax year when treaty benefits are claimed.
The FAQs do not prescribe a single fixed calendar filing deadline. Instead, they state that Form 41 must be furnished when the treaty benefit is claimed, including at the withholding stage or when treaty relief is claimed in the income-tax return.
The Department also states that an acknowledged Form 41 cannot be edited after submission. The details and TRC attachment should therefore be checked before verification.
Official procedure: Form 41 User Manual.
Can a non-resident file Form 41 without Indian PAN?
Yes. The Income Tax Department permits eligible non-residents without PAN to submit Form 41 using the designated NR-ID facility.
But the ability to file Form 41 without PAN and the applicable withholding consequences of not furnishing PAN are separate questions.
Under the Income-tax Act, 2025, section 397(2)(b)(i) deals with higher deduction of tax where PAN is not furnished.
Section 397(2)(c), read with Rule 217 of the Income-tax Rules, 2026, provides exceptions for qualifying non-residents.
Rule 217 addresses specified payments, including interest, royalty, fees for technical services, dividends and payments on transfer of capital assets, subject to its prescribed conditions.
For the conditional relief under Rule 217(1), the deductee must furnish the identifying information and documents specified in Rule 217(2) to the deductor. These include name, email address, contact number, foreign residential address, the specified residence certificate where the foreign jurisdiction provides for it, and the foreign TIN or permitted government-issued alternative identifier.
Rule 217(3) separately addresses qualifying persons who are not required to apply for PAN under the applicable provisions.
These exceptions concern the higher-rate consequences of non-furnishing of PAN. They do not automatically establish a reduced treaty rate or remove every other PAN-related obligation.
Accordingly, a person may be permitted to file Form 41 through NR-ID while the Indian payer must separately examine whether the conditions for withholding without PAN have been satisfied.
The nature of the payment, the applicable statutory exception, the prescribed records and the treaty position must all be considered.
When are additional treaty declarations or income records required?
A TRC and Form 41 establish the prescribed documentary foundation. But they do not replace the substantive conditions of the applicable DTAA.
Consider interest paid from India to a resident of the United States.
Article 11 of the India-USA DTAA deals with interest income. Its provisions concerning source-country taxation include conditions referring to the beneficial owner of the interest.
A TRC supporting US residence does not independently establish that the recipient beneficially owns the relevant interest or that the payment qualifies under the particular treaty provision.
For business income, the existence of an Indian permanent establishment and the connection of the income with that establishment may change the applicable treaty analysis.
For entities, additional treaty restrictions may be relevant. Article 24 of the India-USA DTAA contains limitation-on-benefits provisions, including tests directed at persons other than individuals.
The evidence therefore depends on the substantive provision under which relief is claimed.
An Indian bank or payer may request supporting declarations about beneficial ownership, permanent establishment, income classification or related treaty conditions.
These should not all be presented as independent statutory forms required from every non-resident. Some establish treaty facts. Others support the payer’s due diligence or compliance process.
Treaty source: India-USA Double Taxation Avoidance Convention, Articles 4, 11 and 24.
When should the documents be given to the Indian payer?
Where a non-resident wants an Indian bank or another payer to consider treaty-based withholding treatment, the necessary documentation should ordinarily be available before the payer determines and deducts tax.
The payer must identify the income, the applicable domestic withholding provision, any relevant treaty benefit and the evidence supporting that benefit.
Section 393 of the Income-tax Act, 2025 governs the applicable deduction obligations for specified payments, including payments to non-residents.
Filing Form 41 does not itself constitute a lower or nil deduction certificate.
Similarly, possession of a TRC does not automatically authorise every Indian payer to apply the treaty rate requested by the recipient.
A separately issued lower or nil deduction certificate may be relevant where the applicable statutory procedure permits it.
The treaty claim and outward-remittance documentation must also be distinguished.
Forms 145 and 146 under the 2026 regime concern prescribed information and certification for certain payments to non-residents. Their applicability depends on the relevant remittance provisions.
They do not replace Form 41, and Form 146 is not mandatory for every treaty claim.
A bank’s processing of an outward remittance, a payer’s deduction of tax and the recipient’s substantive treaty entitlement are separate questions.
A completed banking transaction does not establish that the underlying treaty conclusion is correct.
What happens if the TRC or Form 41 is missing or incomplete?
For the 2025 Act regime, the Income Tax Department’s published guidance states that Form 41 and the relevant TRC are mandatory for claiming DTAA benefits.
The Department further states that the prescribed documentation must be available when the treaty benefit is claimed, including at the withholding or return-processing stage.
A taxpayer who has not satisfied the prescribed documentary requirements should not assume that the payer or the Department will apply the requested treaty benefit.
Where the requirements are not met, the payer must determine its withholding obligations under the applicable domestic provisions and any other legally available treatment.
However, withholding and final tax liability remain different questions.
If Indian tax has already been deducted, the substantive tax liability must still be examined under the relevant domestic law and treaty. Statutory return, refund or corrective procedures may need to be considered where legally available.
The Department’s guidance does not, by itself, establish that every late submission automatically cures an earlier withholding shortfall or that every omission permanently eliminates every possible statutory remedy.
Those consequences must be determined under the applicable law and the particular procedural circumstances.
For evidentiary purposes, the taxpayer should preserve the foreign-issued TRC, Form 41 submission and acknowledgement, relevant income statements, supporting declarations, transaction records and any withholding certificates.
The Income Tax Department may examine those records when verifying a treaty claim.
Is an Indian-issued TRC different from a foreign-issued TRC?
Yes. The two certificates serve claims made in different directions.
A non-resident claiming DTAA relief in India ordinarily relies on a residence certificate issued by the foreign government.
An Indian resident seeking to establish Indian tax residence for treaty purposes in another country follows the Indian certificate procedure.
Under Rule 75(3) and (4) of the Income-tax Rules, 2026, an Indian resident applies in Form 42, and the Assessing Officer issues the certificate in Form 43 when satisfied.
The corresponding forms under the earlier Rules were Forms 10FA and 10FB.
Form 41 is therefore not the application form for an Indian resident seeking an Indian-issued TRC.
The foreign country’s requirements for accepting an Indian TRC and granting treaty relief must be examined under that country’s law and the applicable agreement.
What should you check before relying on a DTAA claim?
The first question is whether the relevant treaty covers the taxpayer and the income.
The next is whether the residence certificate supports the claimed treaty residence for the relevant period and whether the prescribed Indian information has been correctly furnished.
The income must then be examined under the relevant treaty provision, including any beneficial-ownership, permanent-establishment or other applicable conditions.
Finally, the Indian payer’s withholding obligations must be determined under the applicable domestic law and any treaty relief that can properly be applied.
A TRC supports residence. Form 41 supplies the prescribed information. The treaty determines substantive entitlement. Withholding law governs the payer’s corresponding obligations.
A document can be correctly filed while the treaty conclusion drawn from it remains incorrect.
Primary sources
- Income-tax Act, 2025, section 159, especially subsection (8).
- Income-tax Rules, 2026, Rules 75 and 217 and prescribed Form 41. Notification G.S.R. 198(E), dated 20 March 2026.
- Income Tax Department, Form 41 FAQs.
- Income Tax Department, Form 41 User Manual.
- Former Rule 21AB of the Income-tax Rules, 1962.
- Income-tax Act, 2025, section 393, withholding provisions.
- India-USA Double Taxation Avoidance Convention.
- IRS, Form 8802 and Form 6166 instructions.
Educational scope: This article explains the general India-side treaty-documentation framework. It does not determine any particular person’s treaty residence, entitlement to relief, withholding liability or return position. The relevant legislation, treaty and applicable modifications, tax year, certificate period, facts and supporting records govern the individual outcome. Tax, legal and reporting obligations in the country outside India should be reviewed by an appropriately qualified professional in that country.
Sources and review
Published