Startup Tax Holiday under Section 80-IAC: Eligibility, IMB Approval Process and How to Use the 3 Tax-Free Years (2026)
- A private limited company or LLP recognised by DPIIT, incorporated on or after 1 April 2016 (and before 1 April 2030 after the 2025 extension), with turnover up to ₹100 crore, can claim 100% deduction of eligible profits for any three consecutive years in its first ten.
- Recognition alone is not enough — a separate Inter-Ministerial Board (IMB) certificate is required, applied for on the Startup India portal with financials and an innovation note.
- Choose the three-year block when profits are actually expected; minimum alternate tax and the new-regime trade-off mean the holiday must be modelled, not assumed.
Section 80-IAC of the Income-tax Act gives an eligible startup a deduction of 100% of its profits for three consecutive assessment years, chosen by the startup out of its first ten years. It is the most valuable direct tax benefit available to an Indian startup and the most under-claimed, because DPIIT recognition — which thousands of startups have — is only the first of two approvals. This guide explains the conditions, the Inter-Ministerial Board (IMB) process that actually grants the benefit, the 2025 extension of the incorporation window, the MAT catch, and how to choose the block of years.
Eligibility conditions
| Condition | Requirement |
|---|---|
| Entity | Private limited company or limited liability partnership (not a proprietorship or partnership firm) |
| Incorporation date | On or after 1 April 2016 and before 1 April 2030 (the sunset was extended by five years in the Finance Act, 2025) |
| Turnover | Not exceeding ₹100 crore in any of the previous years for which deduction is claimed |
| Business | Innovation, development or improvement of products, processes or services, or a scalable business model with high potential for employment or wealth creation |
| Not formed by splitting up or reconstruction | An existing business re-housed in a new company does not qualify |
| Plant and machinery | Not formed by transfer of previously used machinery (20% tolerance) |
| DPIIT recognition | Mandatory, obtained on the Startup India portal |
| IMB certificate | Mandatory, granted by the Inter-Ministerial Board after a separate application |
The two-step approval
- DPIIT recognition. Apply on startupindia.gov.in with the certificate of incorporation, a brief on the innovation and any proof (pitch deck, website, patents, awards). Free; usually granted within days.
- IMB application for 80-IAC. From the same dashboard, file Form 1 with the MOA/AOA (or LLP agreement), board resolution, audited financials or provisional accounts, income-tax returns filed so far, a note explaining the innovation and scalability, and a pitch video or deck. The Board (DPIIT, DBT and DST representatives) reviews for innovation and wealth or employment potential. Certificates are granted in batches; queries are common, and rejection reasons are shared so you can re-apply.
Approval rates improved sharply after 2023 when the Board's evaluation became more structured, but applications that read like a services agency or a trading business are still declined. Frame the application around what is new and how it scales.
Choosing the three-year block
The deduction applies to three consecutive years chosen by the startup within its first ten years from incorporation. Once chosen the block cannot be changed. Practical rules:
- Do not start the block in loss-making years — a 100% deduction of a loss is worth nothing, and losses carried forward under section 79 (relaxed for eligible startups as long as the original shareholders continue) may be more useful.
- Model expected profits for years four to eight; most startups reach profit there, and the ten-year window leaves room.
- The deduction is on profits of the eligible business; interest on surplus funds and other income are not covered.
The MAT and regime trade-off
A company claiming 80-IAC cannot be under the concessional 22% regime of section 115BAA (which disallows chapter VI-A deductions except 80JJAA and 80M). It stays under the normal regime — 25% for turnover up to ₹400 crore, otherwise 30% — and is subject to minimum alternate tax at 15% of book profit. So in the holiday years the startup still pays MAT, but that MAT is available as credit for 15 years against normal tax later. The net benefit is therefore the difference between normal tax and MAT in the block years, plus the time value of the credit.
Worked example
A SaaS company incorporated in 2022, IMB-certified in 2025, projects profits of ₹2 crore, ₹4 crore and ₹6 crore in FY 2027-28 to FY 2029-30 and chooses those as its block.
- Normal tax without the holiday at 25% plus surcharge and cess (about 27.8% at these levels): ₹0.56 + ₹1.11 + ₹1.67 = ≈ ₹3.34 crore.
- With 80-IAC: normal tax nil; MAT at 15% plus surcharge and cess (about 16.7%) on book profit: ₹0.33 + ₹0.67 + ₹1.00 = ≈ ₹2.00 crore, carried forward as MAT credit.
- Cash saved during the block ≈ ₹1.34 crore, and the ₹2 crore MAT credit reduces tax in later years — total benefit approaches the full ₹3.34 crore over time if the company stays profitable under the normal regime.
Had the company chosen 115BAA in 2024 for the lower 22% rate, it would have lost the holiday entirely. That is the modelling decision to make before the first profitable year, ideally with the projections built inside the Startup Package so the incorporation, DPIIT and IMB filings are sequenced with the tax plan.
Other DPIIT benefits that come with recognition
- Section 79 relaxation: carry forward of losses despite change in shareholding, as long as all original shareholders continue.
- Section 54GB: capital-gains exemption for an individual investing residential-property sale proceeds in an eligible startup's shares (extended alongside 80-IAC).
- Self-certification under nine labour and three environment laws, fast-track patent examination with an 80% fee rebate, and access to the Seed Fund Scheme and Fund of Funds.
- The angel-tax provision (section 56(2)(viib)) was abolished for all companies from FY 2024-25, so recognition is no longer needed to avoid it.
Common mistakes
- Assuming DPIIT recognition is the tax exemption. Without the IMB certificate the deduction is denied in assessment.
- Opting for 115BAA early for a lower rate and losing the holiday for good.
- Starting the block in year one because the certificate arrived — wasting years with losses.
- Splitting an existing business into a “new startup”; the reconstruction test is applied strictly.
- Not maintaining separate books for the eligible business when the company also earns non-eligible income.
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Open Startup Package →Frequently asked questions
What is the tax exemption for startups under section 80-IAC?
An eligible DPIIT-recognised startup with an IMB certificate can deduct 100% of the profits of its eligible business for any three consecutive years out of its first ten years from incorporation, subject to a ₹100 crore turnover limit.
Is DPIIT recognition enough to claim the tax holiday?
No. Recognition is a precondition, but the deduction requires a separate certificate from the Inter-Ministerial Board, applied for on the Startup India portal with financials and an innovation note.
Until when can a startup be incorporated to claim 80-IAC?
The Finance Act, 2025 extended the incorporation window to startups incorporated before 1 April 2030.
Does a startup pay any tax during the 80-IAC holiday years?
Minimum alternate tax at 15% of book profit still applies because the company stays under the normal regime. The MAT paid is available as credit against normal tax for the next 15 years.
General information for FY 2026-27, not professional advice for your specific case. Rules change — verify against the latest notification or ask a KyaTax expert.
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