Tax Treaty Relief in India

India's double-tax relief framework sits at the intersection of one of the world's largest bilateral treaty networks, a codified right to choose the more beneficial rule, and an evolving suite of anti-abuse provisions introduced through the OECD's Multilateral Instrument. Whether you are a foreign investor receiving a dividend from an Indian company, a non-resident software licensor earning royalties from an Indian payer, or a resident Indian holding assets abroad, understanding how Sections 90, 90A, and 91 of the Income Tax Act 1961 operate — and what documentation the Income Tax Department requires — is essential before any payment crosses a border.

Consult a qualified chartered accountant or tax professional registered with the Institute of Chartered Accountants of India (ICAI) before making any cross-border payment or filing decisions. Rules described here reflect the position under the Income Tax Act 1961 and the Income Tax Act 2025 transition as of mid-2026; individual treaty text controls in each bilateral situation.

How does India's DTAA network work, and who can claim treaty relief?

India has concluded over 94 comprehensive Double Taxation Avoidance Agreements and 8 limited agreements, covering most OECD economies, all major Asian trading partners, and a wide range of emerging-market jurisdictions — making it one of the largest treaty networks in the Asia-Pacific region. Each DTAA is a bilateral treaty that assigns taxing rights over specific income categories between India and the partner state and specifies reduced withholding rates. The legal mechanism for claiming those benefits is Sections 90 and 90A of the Income Tax Act 1961. Section 90 applies where India has entered a DTAA with a sovereign government; Section 90A applies to specified territory agreements signed by Indian and foreign institutional bodies. Section 91 provides unilateral relief where no DTAA exists: the resident taxpayer receives a credit equal to the lower of the foreign tax rate and the Indian average rate on that income.

A critical right established by Section 90(2) is the beneficial-rule election: where a DTAA provision applies, the taxpayer is entitled to be governed by whichever of the domestic Income Tax Act or the DTAA produces a lower tax burden on that item of income. This election must be made on a provision-by-provision basis. For example, if the Indian domestic rate on royalties is 20% but the treaty caps it at 10%, the recipient claims the treaty rate. If, in an unusual case, the domestic rate were lower than the treaty rate, the domestic rate would apply. The Income Tax Department's own guidance confirms this principle at https://www.incometaxindia.gov.in/w/double-taxation-relief.

See also the India country overview for context on India's broader tax system, including residency rules and the general rate schedule.

What documentation is required to claim treaty benefits?

For a non-resident recipient to claim a reduced DTAA withholding rate from an Indian payer, two documents are mandatory under Sections 90(4) and 90(5) of the Income Tax Act 1961:

Tax Residency Certificate (TRC): An official certificate issued by the tax authority of the non-resident's home jurisdiction confirming that the recipient is a tax resident of that country for the relevant period. TRCs are typically valid for one financial year and must be renewed annually. The TRC must be current at the time the income is paid.

Form 10F (transitioning to Form 41): A self-declaration by the non-resident containing specified information: name, address, tax identification number, country of residence, PAN where available, and the period covered by the TRC. The Income Tax Department mandates electronic submission via the e-Filing portal. Under the Income Tax Act 2025 (which takes effect from 1 April 2026 for income earned from that date), Form 10F is replaced by Form 41, which requires more comprehensive documentation including a mandatory PAN, beneficial ownership declaration, and digital signature or OTP authentication. For income earned up to 31 March 2026, Form 10F under the 1961 Act continues to apply.

A further condition under Section 206AA: if the non-resident fails to furnish a valid Permanent Account Number (PAN), the Indian payer must withhold at the higher of 20% or the applicable rate — overriding the treaty rate entirely. Obtaining a PAN in advance is therefore standard practice for non-residents receiving recurring India-source income.

For Indian residents earning foreign income and claiming a credit for taxes paid abroad, the mechanism is Form 67 (redesignated Form 44 under the Income Tax Act 2025), filed under Rule 128 of the Income Tax Rules 1962 on or before the due date of the return. Form 67 must be accompanied by a certificate or statement from the foreign tax authority confirming the tax paid. Missing the ITR due date (31 July for individuals, 31 October for audited entities) results in forfeiture of the foreign tax credit for that assessment year.

What withholding rates apply to dividends, interest, royalties, and fees for technical services?

India's domestic withholding rates for payments to non-residents, set under Section 115A of the Income Tax Act 1961, are among the higher baseline rates in Asia. The Finance Act 2023 significantly increased the royalty and Fees for Technical Services (FTS) rate, making treaty documentation materially more valuable than it was before April 2023.

The table below shows domestic law rates alongside representative treaty rates for major partner countries. All domestic rates are before surcharge (2-5%) and Health and Education Cess (4%), which push effective domestic rates to approximately 21-22% for most categories.

Source: Income Tax Department rate table at https://incometaxindia.gov.in/charts%20%20tables/tax%20rates%20as%20per%20it%20act%20vis-a-vis%20tax%20treaties.htm; PwC India Withholding Tax Guide 2025-26.

Note that treaty rates are gross of Indian surcharge and cess only where the treaty specifically overrides those additions; most treaty texts refer to the basic rate, and Indian courts have taken varying positions on whether surcharge applies on top of treaty-capped rates. A qualified chartered accountant can confirm the applicable net effective rate for a specific payment.

For the Mauritius and Singapore treaties, the reduced capital-gains shelter available to pre-1 April 2017 share acquisitions remains effective under grandfathering provisions, but shares acquired on or after 1 April 2017 are fully subject to Indian capital-gains tax regardless of routing.

How does the Multilateral Instrument's Principal Purpose Test affect treaty claims?

India ratified the OECD Multilateral Instrument (MLI) and deposited its instrument of ratification on 25 June 2019. The MLI entered into force for India's covered tax agreements from 1 October 2019, modifying bilateral treaties without requiring renegotiation of each agreement. India adopted Article 7 of the MLI (the Principal Purpose Test, or PPT), which provides that a treaty benefit may be denied if it is reasonable to conclude that obtaining that benefit was one of the principal purposes of any arrangement or transaction, unless granting the benefit would be in accordance with the object and purpose of the relevant DTAA provision.

The PPT operates alongside — but independently of — India's domestic General Anti-Avoidance Rule (GAAR) under Chapter X-A of the Income Tax Act 1961, which has been effective from 1 April 2017. GAAR targets impermissible avoidance arrangements where the main purpose of a transaction is to obtain a tax benefit and the arrangement lacks commercial substance. CBDT Circular No. 01/2025 (issued 21 January 2025) clarified that the PPT does not interact with GAAR in a hierarchical sense; each operates on its own legal basis, and both may be invoked in appropriate cases. The circular also confirmed that grandfathering provisions in the Mauritius, Singapore, and Cyprus treaties — protecting capital gains on shares acquired before 1 April 2017 — remain outside the PPT's scope.

Practically, the combined PPT-plus-GAAR framework means that arrangements structured with treaty benefit as a primary driver, and lacking genuine commercial substance in the treaty-partner jurisdiction, face meaningful denial risk. The Income Tax Department and CBDT have increasingly examined Mauritius- and Singapore-routed investment structures established after the 2016 protocol amendments. Taxpayers claiming treaty benefits should ensure their structures reflect genuine economic presence and purpose in the treaty-partner country, and maintain contemporaneous documentation of commercial rationale.

India did not adopt mandatory binding arbitration under Article 19 of the MLI. Cross-border disputes therefore resolve through the standard Mutual Agreement Procedure (MAP) under Article 25 of the relevant DTAA, administered through CBDT's Foreign Tax and Tax Research (FT&TR) division.

How does the residency tie-breaker operate, and what is the POEM rule for companies?

Where an individual is treated as a tax resident of both India and a treaty-partner state under each country's domestic rules, Article 4 of the applicable DTAA provides a cascading tie-breaker to assign a single treaty residence. The standard OECD-derived sequence is:

1. Permanent home: The individual is a resident of the state where they have a permanent home. If homes exist in both states, move to step 2.
2. Centre of vital interests: Residence is the state with which the individual's personal and economic ties are closer. The Mumbai Tribunal applied this test in a December 2024 ruling to resolve a dual-residency situation involving an India-origin individual with ties to both India and a Gulf state, confirming that economic and family connections together form the centre-of-vital-interests assessment.
3. Habitual abode: Residence is the state where the individual habitually lives, if the centre of vital interests cannot be determined.
4. Nationality: If the individual has a habitual abode in both or neither state, residence is the state of which the individual is a national.
5. Mutual agreement: Competent authorities of both states resolve by agreement as a last resort.

The MLI Article 4 modified certain older treaties to replace the habitual-abode or nationality tests with direct competent-authority resolution, shifting discretion toward a negotiated administrative outcome.

For companies, India determines residence using the Place of Effective Management (POEM) test: a company is Indian-resident if its POEM is in India, meaning the place where key management and commercial decisions necessary for the conduct of business as a whole are made. CBDT has issued guidelines on applying POEM. Where a company is dual-resident under POEM and the treaty-partner country's domestic law, most modern treaties (including many MLI-modified agreements) now require the two competent authorities to resolve the dual-residency question through MAP rather than applying a mechanical tie-breaker.

The diagram above illustrates the basic gateway logic: a non-resident holding a current TRC and a completed Form 10F (or Form 41 from 1 April 2026) can claim the lower treaty rate under Section 90. Without those documents, the Indian payer must apply the domestic rate. In all cases, the PPT and GAAR act as an overlay: even a fully documented claim can be challenged if the arrangement's structure was driven primarily by the desire to secure the treaty benefit rather than genuine commercial activity.

For cross-border income flows involving Indian-source dividends, interest, royalties, or fees for technical services, the guidance of a qualified chartered accountant or tax professional is important — treaty positions, POEM determinations, and PPT exposure all depend on the specific facts of each arrangement.