Surcharge & Health Education Cess Under Income Tax Act 2025 — Rates & Computation | Virtual Auditor

Health and Education Cess: Universal 4%

Health and Education Cess is the final component of the total tax computation. Key characteristics:

• Rate: 4% of the aggregate of income tax and surcharge
• Applicability: Universal — applies to every taxpayer including individuals, HUFs, firms, LLPs, companies, AOPs, BOIs, trusts, local authorities
• No threshold: There is no minimum income level below which cess does not apply. If your tax liability is Rs 100, the cess is Rs 4
• No exemption: No category of taxpayer is exempt from cess
• Purpose: Funds government spending on health infrastructure and education programs under the Prarambhik Shiksha Kosh and Madhyamik and Uchchtar Shiksha Kosh
• Not deductible: Cess paid on income tax is not allowed as a deduction from business income or any other income. The Supreme Court has upheld that education cess is not a deductible expenditure under Section 40(a)(ii) equivalent

History of cess: India has levied education cess since 2004 at 2%, which was increased to 3% (2% education cess + 1% secondary and higher education cess). In 2018, this was replaced by a single 4% Health and Education Cess. The rate has remained at 4% under the Income Tax Act 2025.

Effective Tax Rates at Key Income Levels — Individuals (New Regime)

Observation: The effective tax rate rises from 0% at Rs 12 lakh (due to Section 87A rebate) to 37.91% at Rs 5 crore. The maximum possible effective rate is 39.00% (30% base + 25% surcharge + 4% cess on total) for income significantly above Rs 2 crore.

Marginal Relief on Surcharge — Detailed Computation

Marginal relief prevents an absurd outcome where a small increase in income results in a disproportionately large tax jump due to surcharge kicking in. The relief mechanism works at each surcharge threshold:

Example 1: Income marginally above Rs 50 lakh

Total income: Rs 51,00,000

• Without marginal relief: Tax = Rs 10,80,000 + Rs 6,000 (30% on Rs 20K over Rs 50L) = Rs 10,86,000. Surcharge 10% = Rs 1,08,600. Total tax + surcharge = Rs 11,94,600. Cess = Rs 47,784. Total = Rs 12,42,384.
• Tax on Rs 50,00,000 (no surcharge): Rs 10,80,000 + cess Rs 43,200 = Rs 11,23,200
• Excess income over Rs 50L: Rs 1,00,000
• Marginal relief: Total tax on Rs 51L cannot exceed tax on Rs 50L + excess income = Rs 11,23,200 + Rs 1,00,000 = Rs 12,23,200
• Relief granted: Rs 12,42,384 – Rs 12,23,200 = Rs 19,184
• Effective tax payable: Rs 12,23,200

Example 2: Income marginally above Rs 1 crore

Total income: Rs 1,02,00,000

• Without marginal relief: Tax = Rs 25,80,000 + Rs 60,000 (30% on Rs 2L) = Rs 26,40,000. Surcharge 15% = Rs 3,96,000. Tax + surcharge = Rs 30,36,000. Cess Rs 1,21,440. Total = Rs 31,57,440.
• Tax on Rs 1Cr (with 10% surcharge): Rs 25,80,000 + 10% surcharge Rs 2,58,000 = Rs 28,38,000 + cess Rs 1,13,520 = Rs 29,51,520
• Excess income: Rs 2,00,000
• Marginal relief cap: Rs 29,51,520 + Rs 2,00,000 = Rs 31,51,520
• Relief granted: Rs 31,57,440 – Rs 31,51,520 = Rs 5,920

Surcharge on Capital Gains: The 15% Cap

For individuals and HUFs, surcharge on income from capital gains taxed at special rates is capped at 15%. This is significant for investors and applies to:

• STCG under Section 111A: Short-term capital gains on listed equity shares and equity mutual funds taxed at 20% — surcharge capped at 15%
• LTCG under Section 112: Long-term capital gains on unlisted assets, debt funds, gold taxed at 12.5% — surcharge capped at 15%
• LTCG under Section 112A: Long-term capital gains on listed equity/equity MFs above Rs 1,25,000 taxed at 12.5% — surcharge capped at 15%

For an investor with Rs 3 crore total income (mostly from LTCG), the surcharge on capital gains portion will be 15% instead of 25%. This cap ensures that capital market investors are not excessively burdened. For complete capital gains taxation, see our capital gains guide.

Comparison: How Surcharge Has Changed Over the Years

• AY 2019-20 to AY 2023-24: Maximum surcharge for individuals was 37% (income above Rs 5Cr), with 25% for Rs 2-5Cr, 15% for Rs 1-2Cr, and 10% for Rs 50L-1Cr
• AY 2024-25 onward: Maximum surcharge reduced to 25% (the Rs 5Cr / 37% slab was abolished). This reduction applied to the new regime initially and was extended universally
• Income Tax Act 2025 (AY 2026-27): Codifies the 25% cap permanently. The three-tier structure (10%/15%/25%) is now part of the new Act’s framework

The reduction from 37% to 25% maximum surcharge was a significant relief for ultra-high-income individuals, reducing the top effective marginal rate from 42.74% to 39.00%.

Surcharge and Cess in Advance Tax and TDS

Surcharge and cess must be factored into all tax payment contexts:

• Advance tax: When computing advance tax installments (due 15 June, 15 September, 15 December, 15 March), include estimated surcharge and cess in the computation. Under-estimation can attract interest under Section 234C.
• TDS by employer: Employers must apply applicable surcharge and cess when computing monthly TDS on salary for employees whose projected income exceeds Rs 50 lakh.
• TDS on non-salary payments: Surcharge and cess are generally not added to TDS rates for non-salary payments (like rent TDS at 10%, professional fee TDS at 10%). These are base rates. The payee adjusts the total tax with surcharge and cess while filing their ITR. Exception: for payments to non-residents under Section 195 equivalent, surcharge and cess must be added to the TDS rate.

For a complete TDS rate chart covering all sections, see our TDS guide for AY 2026-27.

Non-Deductibility of Surcharge and Cess

An important rule that catches many taxpayers and businesses off guard:

• Surcharge: Not deductible as a business expenditure under any provision. It is considered part of income tax payable, which is explicitly disallowed under Section 40(a)(ii) equivalent of the Income Tax Act 2025.
• Cess: Following the Supreme Court’s ruling and subsequent legislative clarification, cess on income tax is also not deductible as a business expense. Earlier ambiguity on whether education cess was a “rate” or “tax” has been settled — it is not deductible.
• DTAA impact: Under Double Taxation Avoidance Agreements, foreign tax credit is typically available only for the base income tax component. Surcharge and cess may or may not qualify depending on the specific DTAA language. Many DTAAs restrict credit to “income tax” excluding surcharge and cess. NRI taxpayers should verify their specific DTAA provisions — see our NRI taxation guide.

Disclaimer: This article is for educational purposes and does not constitute legal or financial advice. Tax laws are subject to amendments via Finance Acts and CBDT notifications. For personalized tax advice, consult our team.

Written by CA V. Viswanathan, FCA, ACS, CFE, IBBI Registered Valuer (IBBI/RV/03/2019/12333) | Virtual Auditor