India's Headline Tax Rate vs Subsidiary Effective Rate

Why Effective Tax Rate Matters for Foreign Subsidiaries

India's headline corporate tax rate is 22% or 25%, depending on the regime a subsidiary elects. But that headline number is rarely the tax actually paid: a surcharge, a health and education cess, and an alternative minimum tax layer on top, plus optional concessional regimes. Depending on the choices made, the effective rate can range anywhere from 17.16% to 34.94%.

Understanding your subsidiary's effective tax rate (ETR) is critical for three reasons: accurate transfer pricing benchmarking, correct withholding on intercompany payments, and parent-company tax credit calculations. An incorrect ETR estimate can trigger double taxation or missed credits worth lakhs of rupees.

India's Corporate Tax Rate Structure (FY 2025-26)

India offers multiple tax rate regimes for domestic companies. A foreign subsidiary incorporated in India is classified as a "domestic company" for tax purposes -- a crucial distinction from a branch office or liaison office of a foreign company, which is taxed as a foreign company at 35%.

Standard Tax Rates

Most foreign subsidiaries in India qualify for the 25% standard rate (as their turnover in the preceding year is typically under INR 400 crore). However, the concessional 22% regime under section 200 of the Income-tax Act, 2025 (section 115BAA of the Income-tax Act, 1961) is often more advantageous.

Step 1: Determine Your Base Tax Rate

Your base rate depends on which regime your subsidiary has elected:

Option A: Standard Regime (25% or 30%)

Under the standard regime, your subsidiary can claim all available deductions and exemptions, including:

• Depreciation (including additional depreciation on new plant and machinery)
• Scientific research expenditure under section 45 of the Income-tax Act, 2025 (section 35 of the Income-tax Act, 1961)
• Brought-forward losses and unabsorbed depreciation
• Section 80-IAC start-up deductions under section 140 of the Income-tax Act, 2025 (section 80-IAC of the Income-tax Act, 1961)
• SEZ unit deductions under section 144 of the Income-tax Act, 2025 (section 10AA of the Income-tax Act, 1961) — available only to a unit that had already begun to manufacture or produce under section 10AA of the 1961 Act and still has entitlement left to run. Section 144 is a grandfathering provision: no new SEZ unit can enter the scheme

The standard regime makes sense when your total deductions and exemptions reduce taxable income significantly -- enough that the higher base rate on a lower taxable income still results in less tax than the concessional rate on a higher taxable income.

Option B: The 22% Concessional Regime (section 200)

By filing Form 10-IC, your subsidiary opts for a flat 22% rate but must permanently forgo the deductions listed in the conditions attached to the regime — section 205 of the Income-tax Act, 2025, the counterpart of the conditions in section 115BAA of the Income-tax Act, 1961:

• The SEZ unit deduction — section 144 of the Income-tax Act, 2025 (section 10AA of the Income-tax Act, 1961)
• Additional depreciation — section 33 of the Income-tax Act, 2025 (section 32(1)(iia) of the Income-tax Act, 1961)
• The weighted deduction for scientific research — section 45 of the Income-tax Act, 2025 (section 35(1)(ii), (iia) and (iii) of the Income-tax Act, 1961)
• Capital expenditure of a specified business — section 46 of the Income-tax Act, 2025 (section 35AD of the Income-tax Act, 1961)
• Chapter VI-A deductions, other than the additional employee cost deduction in section 146 of the Income-tax Act, 2025 (section 80JJAA of the Income-tax Act, 1961)
• Set-off of any loss or depreciation carried forward from a year when these deductions were claimed

Once elected, section 200 applies for all subsequent years -- it cannot be withdrawn. The election must be made before the due date for filing the return of the year in which you first exercise the option.

Option C: The 15% Manufacturing Regime (section 201)

Under section 115BAB of the Income-tax Act, 1961, this regime was open to a subsidiary incorporated on or after 1 October 2019 that commenced manufacturing or production by 31 March 2024, elected by filing Form 10-ID. From 1 April 2026 the rate sits in section 201 (Table, Sl. No. 1) of the Income-tax Act, 2025 and the qualifying conditions are in section 205(2) of that Act. The conditions are stricter than for the 22% regime:

• Business must be a new manufacturing setup (not splitting or reconstruction)
• No used plant or machinery (except imported machinery not previously used in India)
• Cannot use buildings previously used as a hotel or convention centre
• Must not engage in any business other than manufacturing (with limited exceptions)

Step 2: Apply the Surcharge

The surcharge is an additional tax on the income tax itself. It varies based on the regime and income level.

Surcharge Rates for Domestic Companies (FY 2025-26)

A key advantage of the two concessional regimes — sections 200 and 201 of the Income-tax Act, 2025 (sections 115BAA and 115BAB of the Income-tax Act, 1961) — is the flat 10% surcharge regardless of income level. Under the standard regime, high-income subsidiaries face a 12% surcharge, which significantly increases the effective rate.

Marginal Relief

Under the standard regime, marginal relief applies when income marginally exceeds the surcharge thresholds (INR 1 crore or INR 10 crore). The surcharge payable is limited so that the total tax plus surcharge on income exceeding the threshold does not exceed the income tax on the threshold amount plus the excess income. Your tax advisor should verify whether marginal relief applies to your subsidiary.

Step 3: Apply the Health and Education Cess

The cess is calculated at 4% of (income tax + surcharge). This applies uniformly across all regimes and income levels. Unlike the surcharge, there are no thresholds or variations.

Step 4: Calculate the Effective Tax Rate

With the three components identified, here is how to compute the effective rate for each regime:

Effective Rate Under the 22% Regime (section 200)

Base rate: 22%

After surcharge: 22% x 1.10 = 24.20%

After cess: 24.20% x 1.04 = 25.168% (rounded to 25.17%)

Effective Rate Under the 15% Manufacturing Regime (section 201)

Base rate: 15%

After surcharge: 15% x 1.10 = 16.50%

After cess: 16.50% x 1.04 = 17.16%

Standard Regime Effective Rates

Step 5: Check Against Minimum Alternate Tax (MAT)

Minimum Alternate Tax (MAT) is a floor below which your tax liability cannot fall, regardless of exemptions and deductions. MAT is calculated at 14% of book profit (profit per P&L, adjusted for the specific additions and deductions in section 206 of the Income-tax Act, 2025, which corresponds to section 115JB of the Income-tax Act, 1961). See how MAT compares to the regular corporate tax regime for a full side-by-side.

MAT Effective Rates

Important MAT Exceptions

• Companies under section 200 or section 201 (sections 115BAA and 115BAB of the 1961 Act) are exempt from MAT. If your subsidiary has opted for either concessional regime, MAT does not apply.
• MAT credit: If you pay MAT in excess of your normal tax liability, the excess is available as a credit to be carried forward and set off against future tax liability for up to 15 years.

Step 6: Factor in DTAA Benefits

The effective tax rate calculated above applies to the subsidiary's Indian income. But when the subsidiary remits dividends, royalties, or fees to the parent company, Double Taxation Avoidance Agreements (DTAAs) reduce the combined tax burden across both jurisdictions.

How DTAA Affects Overall Group Tax Cost

India has DTAAs with over 95 countries. Key treaty rates for common payment types:

Under a DTAA, surcharge and cess are not added to the treaty rate. A 15% treaty rate means exactly 15%, unlike the domestic rate where 20% becomes approximately 21.84% after surcharge and cess.

Your parent company can claim a foreign tax credit for Indian taxes paid (both corporate tax and withholding tax on remittances) against its home-country tax liability, subject to the home country's foreign tax credit rules.

Worked Example: US Parent with Indian Subsidiary

Company profile: US parent, Indian subsidiary under the 22% regime in section 200, taxable income INR 5 crore, paying royalty of INR 50 lakhs to parent.

Corporate Tax Calculation

Withholding on Royalty Payment

The US parent claims a foreign tax credit of INR 7,50,000 against its US federal tax liability. Note that Forms 145 and 146 (Forms 145 and 146 (formerly Forms 15CA and 15CB) under the 1961 Act) must be filed before the remittance.

Common ETR Mistakes Foreign Subsidiaries Make

Mistake 1: Electing the Section 200 Regime Without Modelling the Impact

A subsidiary with significant carried-forward losses or scientific research deductions may pay less tax under the standard 25% regime than under section 200 at 22%, because the deductions reduce taxable income substantially. Always model both scenarios before electing.

Mistake 2: Ignoring MAT When Under Standard Regime

If your standard-regime subsidiary has high depreciation or other deductions that reduce taxable income below book profit, MAT kicks in at 14% of book profit. This can surprise finance teams expecting a near-zero tax liability in early years.

Mistake 3: Adding Surcharge and Cess to DTAA Rates

When withholding tax on payments to the parent under a DTAA, the treaty rate is applied as-is. Adding surcharge and cess on top is incorrect and results in excess withholding that requires a refund claim -- a process that can take 12-24 months.

Mistake 4: Using the Wrong Year's Turnover for Rate Determination

The 25% vs 30% rate depends on turnover in FY 2023-24 (for AY 2025-26), not the current year's turnover. A subsidiary that crossed INR 400 crore in FY 2023-24 cannot revert to 25% even if current-year turnover drops below the threshold.

Mistake 5: Failing to Consider the Pillar Two Impact

Under the OECD's Pillar Two framework, multinational groups with consolidated revenue above EUR 750 million must ensure a 15% minimum effective tax rate in each jurisdiction. See our detailed guide on Pillar Two global minimum tax rules for India operations for how this interacts with India's own regime. If your Indian subsidiary's ETR falls below 15% due to incentives, the parent jurisdiction may impose a top-up tax. Monitor this if your group approaches the threshold.

ETR Comparison: India vs Competing Jurisdictions

When multinationals evaluate India against other potential subsidiary locations, the effective tax rate is a key factor. Here is how India compares under its most common regimes:

India's section 201 rate of 17.16% for new manufacturing companies is globally competitive, sitting below Vietnam, the US, and the UK. The section 200 rate of 25.17% is comparable to the UK and slightly above the US federal rate, but lower than many European countries. For tax planning purposes, India's position is strongest when the subsidiary can access the concessional regimes.

Tools for Ongoing ETR Monitoring

Once you have calculated your subsidiary's ETR, set up systems to monitor it quarterly:

• Quarterly advance tax estimates: India requires advance tax payments on 15 June (15%), 15 September (45%), 15 December (75%), and 15 March (100%). Use your ETR to calculate accurate installments.
• Transfer pricing adjustments: If intercompany transactions change your subsidiary's profitability, the ETR shifts. Transfer pricing documentation must reflect actual margins, not projected ones.
• Annual regime review: Each year before the ITR filing deadline, evaluate whether switching from the standard regime to the section 200 regime (a one-time, irreversible decision) would reduce your ETR.

When to Engage a Tax Advisor

While this guide provides the calculation framework, certain situations require professional advice from a qualified Indian Chartered Accountant or international tax advisor:

• First-year regime election: The choice between the standard regime, section 200, and section 201 is irreversible and requires detailed financial modelling of future years
• Transfer pricing disputes: If the tax authority adjusts your subsidiary's income through a transfer pricing assessment, the ETR changes retroactively
• Multi-entity structures: Companies with both a subsidiary and a branch or liaison office in India face complex attribution rules
• Cross-border restructuring: Mergers, demergers, or conversions (e.g., branch to subsidiary) trigger capital gains and require careful tax planning

Key Takeaways

• Most Indian subsidiaries of foreign companies achieve an effective tax rate of 25.17% under section 200 of the Income-tax Act, 2025 (section 115BAA of the Income-tax Act, 1961) or 26.00-29.12% under the standard regime, depending on income level
• New manufacturing subsidiaries incorporated after October 2019 can achieve 17.16% under section 201 (section 115BAB of the 1961 Act) -- one of the lowest corporate tax rates globally
• Always model the impact of forgoing deductions before electing section 200 or section 201, especially if the subsidiary has carried-forward losses, scientific research expenditure, or a grandfathered SEZ deduction
• DTAA treaty rates for cross-border payments do not attract surcharge and cess -- applying them incorrectly results in excess withholding and lengthy refund claims
• Set up quarterly ETR monitoring aligned with India's advance tax schedule to avoid interest under section 424 of the Income-tax Act, 2025 (section 234B of the Income-tax Act, 1961) and section 425 (section 234C of the Income-tax Act, 1961)