Business Connection Under Indian Tax Law

What Is a Business Connection?

A business connection is India's domestic tax-law hook for reaching a non-resident who does not have a fixed office in India but still does enough business here to be taxed on it. Under section 9(2)(c) of the Income-tax Act, 2025 (section 9(1)(i) of the Income-tax Act, 1961), income accruing or arising, directly or indirectly, "through or from ... any business connection in India" is deemed to accrue or arise in India. Section 9(9) then defines what "business connection" covers. It has two limbs: activity carried on in India through a dependent agent, and a non-resident's significant economic presence (SEP) in India — neither of which requires a fixed place of business.

For a foreign company or investor, business connection matters because it can create Indian tax exposure well before you open an office, sign a lease, or send staff on a long posting. A local sales agent who habitually signs contracts on your behalf, or a digital platform that crosses a prescribed revenue or user threshold, can each trigger it on their own.

Legal Basis

Income-tax Act — Sections 9(2)(c) and 9(9)

Section 9(9)(a) states that "'business connection' in India shall include — (i) any business carried out in India in the case of which all or part of operation are carried out in India; or (ii) a significant economic presence in India." Everything that follows in section 9(9) elaborates on these two limbs and then carves out what is excluded from each.

The Agency Limb — Dependent Agents

Under section 9(9)(b)(i) of the Income-tax Act, 2025 (Explanation 2 to section 9(1)(i) of the Income-tax Act, 1961), a business is "carried out in India" through a person acting on behalf of the non-resident who:

• "has and habitually exercises in India, an authority to conclude contracts on behalf of the non-resident or habitually concludes contracts or habitually plays the principal role leading to conclusion of contracts by that non-resident" — where those contracts are in the non-resident's name, transfer or license the non-resident's property, or are for services the non-resident provides; or
• has no such authority but "habitually maintains in India a stock of goods or merchandise from which he regularly delivers goods or merchandise on behalf of the non-resident"; or
• "habitually secures orders in India, mainly or wholly for the non-resident", or for that non-resident together with other non-residents under common control.

Section 9(9)(b)(ii) extends the same test to a broker, general commission agent, or other agent who works mainly or wholly for one non-resident (or a group of commonly controlled non-residents) — such a person is treated as not having an "independent status," so the relationship still creates a business connection.

The Significant Economic Presence Limb

Section 9(9)(d) provides that a non-resident has a significant economic presence in India where there is:

• a "transaction in respect of any goods, services or property carried out by such non-resident with any person in India including provision of download of data or software in India, if the aggregate of payments arising from such transaction or transactions during the tax year exceeds such amount as may be prescribed"; or
• "systematic and continuous soliciting of business activities or engaging in interaction with such number of users in India, as may be prescribed."

Either limb is enough on its own, and both apply "irrespective of whether the agreement for such transactions or activities is entered in India, or the non-resident has a residence or place of business in India, or the non-resident renders any services in India" — so a purely offshore contract and a purely remote service can still trigger SEP. The Act itself fixes neither the rupee figure nor the user count — both are left to be "as may be prescribed", that is, set by the Income-tax Rules rather than the Act. A non-resident testing whether it crosses either limb must take the current figures from the Income-tax Rules in force for the tax year concerned, not from the Act.

Only the income "reasonably attributable to" the India operations or the SEP transactions is taxed under section 9(9)(f) — business connection does not pull a non-resident's entire global income into the Indian tax net (that is a different risk, covered by the Place of Effective Management test).

Exclusions — What Is Not a Business Connection

Section 9(9)(c) provides that, in clauses (a) and (b), a business carried out in India does not include several categories of activity, even though some of them might otherwise look like agency:

• Independent agents. Business carried out "through a broker, general commission agent or any other agent having an independent status, if such broker, general commission agent or any other agent is acting in the ordinary course of his business" is not a business connection. The dividing line is exclusivity and control — an agent who genuinely serves multiple unrelated principals stays independent.
• Purchase for export. Activity "confined to ... the purchase of goods in India for the purposes of export out of India" is excluded, so a foreign buyer's Indian sourcing office does not, by itself, create a business connection. Section 9(9)(e) repeats the same carve-out specifically for the SEP limb.
• News agencies. "The collection of news and views in India for transmission out of India" is excluded where the non-resident runs a news agency or publishes newspapers, magazines, or journals.

Two narrower exclusions also exist in section 9(9)(c)(ii): the display of uncut and unassorted diamonds in a notified special zone by a non-resident diamond-mining company, and the shooting of a cinematographic film in India by a non-resident individual, firm, or company with no Indian citizen or resident shareholder, partner, or member involved.

Treaty Override — Section 159(4)

Business connection is a creature of domestic law, and India's DTAAs generally do not use the concept at all — they tax business profits only where a treaty permanent establishment exists. Section 159(4) of the Income-tax Act, 2025 (section 90(2) of the Income-tax Act, 1961) resolves the conflict: where the Central Government has entered into a tax treaty, "in relation to the assessee to whom such agreement applies, the provisions of this Act shall apply to the extent they are more beneficial to that assessee." In practice, a non-resident protected by a DTAA that has no business connection provision, but also no PE in India, cannot be taxed on business profits under the treaty — even if a business connection exists under section 9(9).

That protection is not automatic. Section 159(8) requires the non-resident to hold a Tax Residency Certificate from its home country and to furnish the prescribed information — in practice, Form 41 (formerly Form 10F) — before it can claim relief under the agreement. A non-resident without a valid TRC and Form 41 falls back on the domestic-law business connection and SEP rules in full.

How Business Connection Differs from Permanent Establishment and SEP

Business connection, permanent establishment, and significant economic presence are related but distinct tests, and foreign investors regularly conflate them:

• Business connection is the umbrella domestic-law concept in section 9(9) — it is what makes a non-resident's India-sourced income taxable at all. It includes both the agency limb and the SEP limb.
• Permanent establishment is the narrower treaty concept, defined in outline at section 173(c) and in detail by Article 5 of the applicable DTAA. Where a treaty applies, PE — not business connection — decides whether business profits are taxable.
• Significant economic presence is one specific limb of business connection (section 9(9)(a)(ii) and (d)), aimed at digital and remote engagement with India that leaves no physical footprint. Because most DTAAs do not include SEP, it mainly bites for non-residents from countries without an Indian tax treaty.

A foreign company can therefore have a business connection under domestic law and still owe no Indian tax, if a DTAA applies and no PE exists. Equally, a company with no treaty protection can be taxed purely on the strength of a dependent agent or an SEP finding, with no office or employees in India at all.

Why It Matters for Foreign Companies and Investors

Business connection is the trigger that foreign investors most often miss, because none of its limbs require registering an entity or leasing space in India:

1. Distributors and sales agents. Appointing an Indian distributor or sales representative who habitually negotiates and concludes contracts on your behalf — rather than simply reselling on their own account — can create a business connection even though you have no Indian office.
2. Digital and platform businesses. A non-resident e-commerce, SaaS, or content platform that crosses the prescribed payment or user threshold in India can have SEP without ever sending staff to India, particularly where no DTAA is in force with its home country.
3. Fund managers. Section 9(12) separately provides that fund-management activity carried out in India by an eligible fund manager, on behalf of an eligible investment fund meeting the conditions in Schedule I, does not by itself create a business connection for that fund — a targeted carve-out for offshore funds that route management functions through India.
4. Structuring choice. Because a business connection (unlike PE) does not depend on physical presence, restructuring an Indian relationship as a genuinely independent distributor, or routing sales through a properly incorporated Indian subsidiary rather than a dependent agent, is often the more reliable way to manage the risk.

Practical Example

Northgate Supplies Ltd, incorporated in a country with no DTAA with India, sells industrial components to Indian buyers. It has no office in India, but its India representative, Anil, habitually negotiates price and delivery terms and signs purchase confirmations on Northgate's behalf, exclusively for Northgate. Anil's activity falls within section 9(9)(b)(i) — he habitually plays the principal role leading to conclusion of contracts in Northgate's name — so Northgate has a business connection in India through a dependent agent. Because there is no DTAA to fall back on, section 159(4) offers no protection, and the income reasonably attributable to Anil's activity is taxable in India under section 9(9)(f), with withholding tax and return-filing obligations following from that finding.

Contrast this with Northgate instead selling through Anil as a genuinely independent distributor — buying components on his own account and reselling them at his own risk, to multiple suppliers, in the ordinary course of his business. That relationship falls within the section 9(9)(c)(i) independent-agent exclusion, and Northgate has no business connection through Anil at all.

Frequently Asked Questions

Does a business connection require a foreign company to have an office in India?

No. Both limbs of section 9(9) can apply without any fixed place of business — a dependent agent who signs contracts or maintains a stock of goods on your behalf is enough for the agency limb, and significant economic presence can arise purely from digital transactions or user engagement, with no employees or premises in India at all.

What is the difference between business connection and permanent establishment?

Business connection is the broader domestic-law test under section 9(9) that decides whether a non-resident's India income is taxable at all. Permanent establishment is the narrower treaty test under Article 5 of the applicable DTAA that decides whether business profits are taxable where a treaty applies. When a DTAA is in force, PE — not business connection — governs, by operation of section 159(4).

Can a DTAA override a business connection finding?

Yes, but only where the treaty is more beneficial and the non-resident can claim it. Section 159(4) applies the more beneficial of the domestic-law and treaty rules, so a non-resident with no PE under its DTAA cannot be taxed on business profits despite a business connection under section 9(9). Claiming this requires a Tax Residency Certificate and Form 41 under section 159(8); without them, the domestic business connection rules apply in full.

Can an Indian distributor or sales agent create a business connection for a foreign supplier?

Yes, if the agent habitually concludes contracts on the foreign supplier's behalf, maintains a stock of goods for regular delivery on its behalf, or habitually secures orders mainly or wholly for it, under section 9(9)(b). A distributor who buys and resells on its own account, for multiple unrelated suppliers, in the ordinary course of business, instead falls within the independent-agent exclusion in section 9(9)(c)(i).

Does buying goods in India for export create a business connection?

No. Section 9(9)(c)(ii)(A) specifically excludes activity confined to "the purchase of goods in India for the purposes of export out of India" from the agency limb, and section 9(9)(e) repeats the same exclusion for the significant economic presence limb. A foreign buyer's Indian sourcing or quality-control office, used only for export purchases, does not by itself create a business connection.

See also: Taxation Nexus: POEM & Significant Economic Presence, Permanent Establishment (PE), and Foreign Company (Section 2(42)).

Assessing whether your India operations or agents create a business connection? Beacon Filing provides tax nexus assessment and structuring advice for foreign companies and investors entering India.