Form 3CD Clause 30C for AY 2026-27: GAAR, ₹3 Crore Threshold & Reporting

Clause 30C of Form 3CD is the tax-audit disclosure point for General Anti-Avoidance Rule (GAAR) risk. For FY 2025-26 / AY 2026-27, a tax auditor must consider whether the assessee entered into an impermissible avoidance arrangement referred to in section 96 of the Income-tax Act, 1961. Where the answer is yes, the nature of the arrangement and the aggregate tax benefit arising to all parties during the previous year must be reported.

Update — 28 September 2026: CBDT changed the specified ordinary AY 2026–27 tax-audit report deadline from 30 September to 21 October 2026 and the related audited return deadline from 31 October to 21 November 2026. Section 92E / Form 3CEB cases follow a separate timetable. Official Income Tax Department announcement.

This is not a routine related-party or transfer-pricing checkbox. GAAR is a substance-over-form anti-abuse regime. A transaction may be legally documented and still require deeper review if its main purpose is to obtain a tax benefit and one of the statutory tainted-element tests is met. Conversely, ordinary tax-efficient commercial structuring is not automatically an impermissible avoidance arrangement.

What Clause 30C requires

Clause 30C asks two questions. First, whether the assessee has entered into an impermissible avoidance arrangement referred to in section 96 during the previous year. Second, if yes, it requires disclosure of (i) the nature of that arrangement and (ii) the amount of tax benefit arising in aggregate to all parties to the arrangement during the previous year.

For AY 2026-27, Forms 3CA/3CB with Form 3CD continue under the Income-tax Act, 1961. The Income Tax Department has confirmed that the ordinary tax-audit report deadline for FY 2025-26 is 21 October 2026. The unified Form 26 belongs to Tax Year 2026-27 under the Income Tax Act, 2025, not to AY 2026-27.

When does GAAR become relevant?

Section 95 permits an arrangement to be declared an impermissible avoidance arrangement. Section 96 then sets the core test. The arrangement must have the main purpose of obtaining a tax benefit and must also satisfy at least one of four statutory conditions.

• It creates rights or obligations that are not ordinarily created between persons dealing at arm’s length.

• It results, directly or indirectly, in misuse or abuse of the provisions of the Act.

• It lacks commercial substance, or is deemed to lack commercial substance under section 97, wholly or partly.

• It is entered into or carried out by means or in a manner not ordinarily employed for bona fide purposes.

Section 96 also contains a rebuttable presumption: if the main purpose of a step or part of an arrangement is to obtain a tax benefit, the arrangement may be presumed to have that main purpose unless the assessee proves otherwise. That makes contemporaneous commercial-purpose evidence especially important.

The ₹3 crore Rule 10U threshold

Rule 10U provides an important threshold safeguard. Chapter X-A does not apply to an arrangement where the tax benefit in the relevant assessment year, arising in aggregate to all parties to the arrangement, does not exceed ₹3 crore. The threshold is therefore not tested merely at the level of one entity, one invoice or one accounting entry. The arrangement and all parties must be considered together.

The ₹3 crore threshold should not be used as a substitute for legal analysis. Tax teams still need to identify the arrangement, determine the relevant tax benefit, test aggregation and retain working papers showing why GAAR either applies or does not apply.

GAAR is different from transfer pricing and specific anti-avoidance rules

Clause 30C frequently arises in groups that already perform transfer-pricing or specific anti-avoidance reviews, but the tests are different. Transfer pricing generally asks whether the pricing of an international or specified domestic transaction is at arm’s length. GAAR asks whether the broader arrangement has a main tax-benefit purpose plus a tainted element under section 96.

CBDT Circular No. 7/2017 specifically recognizes that GAAR and specific anti-avoidance rules can coexist. It also clarifies that GAAR does not, by itself, interfere with a taxpayer’s right to choose a method of implementing a transaction. The analysis turns on the statutory main-purpose and section 96 conditions, not on the mere fact that a structure is tax-efficient.

Transactions that deserve enhanced Clause 30C review

The following categories do not automatically trigger GAAR, but they deserve enhanced review because form, substance, commercial purpose and tax benefit can diverge materially:

• Multi-step restructurings executed close to a tax-sensitive event.

• Use of special-purpose vehicles with limited commercial functions where treaty or domestic tax benefits are a material driver.

• Circular or offsetting funding flows, accommodation entities, or steps that economically cancel each other.

• Conversion of income character, ownership, residence, debt/equity profile or asset situs primarily to obtain a tax result.

• Arrangements that produce a large tax benefit but little or no change in the group’s commercial position or economic risk.

• Court/NCLT-approved restructurings where the tax implications were not explicitly and adequately considered in the sanction process.

A practical Clause 30C review workflow

• Map material restructurings, financing arrangements, cross-border transactions, share transfers, mergers, demergers and one-off transactions entered into during FY 2025-26.

• Identify the non-tax commercial objective for each material arrangement and retain board papers, investment notes, valuation reports, financing rationale and implementation chronology.

• Compute the tax benefit attributable to the arrangement and test the Rule 10U ₹3 crore threshold on an aggregate-all-parties basis.

• Apply the section 96 tainted-element tests separately. Avoid treating “tax benefit exists” as equivalent to “GAAR applies”.

• Reconcile the GAAR review with transfer-pricing files, tax opinions, merger/restructuring documents, treaty analyses and Form 3CEB where relevant.

• Document the conclusion for Clause 30C—Yes or No—with the basis, material reviewed, parties considered, tax-benefit computation and legal reasoning.

Worked example

Assume an Indian group interposes an overseas entity immediately before a disposal of an investment. The new entity has minimal functions and risk, the transaction produces a material treaty-linked tax benefit, and the commercial result is substantially the same as a direct disposal. The correct analysis is not simply “treaty benefit claimed, therefore GAAR”. The team must identify the main purpose, test the section 96 conditions, evaluate commercial substance, quantify the aggregate tax benefit for all parties and consider the CBDT GAAR clarifications. If the statutory tests are met and Rule 10U does not exclude the arrangement, Clause 30C reporting becomes relevant.

By contrast, if a business chooses between two commercially viable financing structures and the selected structure is tax-efficient but supported by genuine funding, risk, regulatory and business considerations, the tax advantage alone does not automatically establish an impermissible avoidance arrangement.

What should be in the tax-audit file?

• Transaction chronology and legal agreements.

• Board/management papers identifying commercial objectives.

• Tax-benefit computation and Rule 10U threshold working.

• Section 96 test memorandum and commercial-substance analysis.

• Transfer-pricing, treaty, valuation and financing documents where relevant.

• Prior-year positions and consistency review.

• Final Clause 30C conclusion and management representation where appropriate.

Common mistakes

• Treating Clause 30C as automatically “No” because no GAAR proceeding has been initiated by the tax department.

• Testing the ₹3 crore threshold only for the assessee instead of aggregating tax benefit across all parties to the arrangement.

• Assuming arm’s-length pricing eliminates all GAAR risk.

• Relying on legal form without documenting business purpose and commercial substance.

• Ignoring one step in a larger arrangement merely because the overall transaction has a commercial label.

AY 2026-27 compliance takeaway

Clause 30C is a governance and evidence issue as much as a tax-audit disclosure. The strongest defence is not a post-facto explanation drafted at filing time; it is contemporaneous documentation showing why the transaction was undertaken, what economic effect it created, how tax benefit was measured, and why the section 96 conditions are or are not satisfied.

Businesses with restructurings, cross-border holdings, acquisition financing, treaty-sensitive exits or material tax-driven steps during FY 2025-26 should complete the Clause 30C review well before the 21 October 2026 tax-audit deadline.

Related PGT & Associates guides

Tax Audit AY 2026-27: Forms & Deadline — https://www.pgtandassociates.com/post/tax-audit-ay-2026-27-forms-deadline

Form 3CD Clause 30B: Section 94B & Thin Capitalisation — https://www.pgtandassociates.com/post/form-3cd-clause-30b-section-94b

Transfer Pricing in India 2026 — https://www.pgtandassociates.com/post/transfer-pricing-in-india-rules-documentation-compliance-guide-for-businesses-2026

Primary references

Income Tax Department — Section 95, Income-tax Act, 1961: https://www.incometaxindia.gov.in/w/section-95-17

Income Tax Department — Section 96, Income-tax Act, 1961: https://www.incometaxindia.gov.in/w/section-96-3

Income Tax Department — Rule 10U: https://www.incometaxindia.gov.in/hi/w/rule-10u

CBDT Circular No. 7/2017 on GAAR implementation: https://www.incometaxindia.gov.in/hi/w/circular-no.-7/2017-clarification-on-implementation-of-gaar-provsions-under-the-income-tax-act-1961

Income Tax Department — tax-audit forms and AY 2026-27 transition FAQs: https://www.incometax.gov.in/iec/foportal/help/all-topics/e-filing-services/income-tax-forms

ICAI — Guidance Note on Tax Audit under Section 44AB (Revised 2026): https://publication.icai.org/publication/968

Professional support

PGT & Associates assists businesses with tax-audit readiness, transaction-level reconciliations, international-tax and transfer-pricing documentation, and review of complex tax positions. Where a material restructuring or cross-border arrangement raises Clause 30C questions, a documented pre-filing review can substantially improve audit readiness and reduce later controversy.

For professional assistance, visit https://www.pgtandassociates.com/contact

Disclaimer

This article is for general professional information and does not constitute legal, tax or investment advice. GAAR is highly fact-specific. The statutory provisions, rules, CBDT guidance and transaction documents should be reviewed for the facts of each case before taking a position.