Direct Tax Laws & International Taxation · Tax Planning, Tax Avoidance and Tax Evasion

General Anti-Avoidance Rule (GAAR) under the Income-tax Act, 2025

Updated 5 October 2026 · Fact-checked

GAAR lets the tax authority deny a tax benefit from an impermissible avoidance arrangement. That is an arrangement whose main purpose is a tax benefit and which meets at least one of four tests: non-arm's-length rights, misuse of provisions, lack of commercial substance, or abnormal means. Check the threshold, purpose, tests, Approving Panel procedure, then consequences.

Understand General Anti-Avoidance Rule (GAAR)

Tax planning within the law is allowed. Tax evasion is illegal. Between them lies tax avoidance: a structure that follows the letter of the law but defeats its purpose. Specific anti-avoidance rules (such as transfer pricing) catch particular situations. The General Anti-Avoidance Rule (GAAR) is the catch-all that applies when no specific rule fits.

GAAR works on the arrangement. An arrangement means any step, transaction, operation or scheme, whether or not legally enforceable, and it can include a part of a larger scheme. If an arrangement is an impermissible avoidance arrangement (IAA), the tax authority can ignore its form and tax its substance.

An arrangement becomes an IAA only if its main purpose is to obtain a tax benefit, and it also satisfies at least one of four tests. First, it creates rights or obligations that are not ordinarily created between persons dealing at arm's length. Second, it results directly or indirectly in misuse or abuse of the provisions of the Act. Third, it lacks commercial substance, in whole or in part. Fourth, it is entered into or carried out by means, or in a manner, not ordinarily employed for bona fide purposes.

An arrangement is deemed to lack commercial substance in situations such as these: the substance differs from the form; it involves round-trip financing, an accommodating party, or elements that offset or cancel each other; the location of an asset, transaction or person has no substantial commercial purpose other than the tax benefit; or it has no significant effect on business risks or net cash flows apart from the tax benefit. If the main purpose of a step is a tax benefit, the main purpose of the whole arrangement is presumed to be a tax benefit unless the taxpayer proves otherwise.

GAAR has safeguards. It applies only above a monetary threshold of tax benefit. It is meant to be invoked only after reference to an independent Approving Panel. Income from investments made before the specified grandfathering date is outside it. Its direction is binding on the taxpayer and the officer, subject to the remedies the Act provides.

Key rules to remember

Definition of IAA: IAA = Main purpose is a tax benefit AND at least one of (a) non-arm's-length rights or obligations, (b) misuse or abuse of the Act, (c) lack of commercial substance, (d) abnormal means or manner; Purpose is a gateway condition. The four tests are alternatives, so one is enough.
Monetary threshold: GAAR applies only if the tax benefit to all parties to the arrangement, in aggregate in the relevant tax year, exceeds ₹3 crore; Add up the benefit of every party. Do not test each party separately. If the benefit is ₹3 crore or less, GAAR does not apply.
Burden of proof: Main purpose of a step = tax benefit ⇒ main purpose of the whole arrangement presumed to be a tax benefit, unless the taxpayer proves otherwise; The burden moves to the taxpayer on the purpose test only.
Commercial substance indicators: Round-trip financing; accommodating party; offsetting or cancelling elements; location with no commercial purpose; no significant effect on business risks or net cash flows; Give at least two or three of these with facts from the case.
Consequences: Disregard or combine entities; treat the arrangement as lacking commercial substance; re-characterise income, expense or place of residence; reallocate amounts between parties; deny treaty benefit; look through the arrangement; Quote the ones relevant to the facts. Do not recite the whole list.
Approving Panel: An independent body headed by a chairperson who is a retired High Court judge (or equivalent), with other members of the description prescribed under the rules; The Panel's direction binds both the taxpayer and the tax authority. Do not state the detailed membership unless you are sure of the current rules.
Exclusions: No GAAR on income from investments made before the grandfathering date; no GAAR on a non-resident foreign portfolio investor who has not taken treaty benefit; Check exclusions before anything else. They are an easy way to lose marks.

How to solve General Anti-Avoidance Rule (GAAR) questions

Use a fixed sequence. Examiners award marks for each link: provision, facts, conclusion.

1Identify the arrangement and the tax benefit claimed. Compute the benefit for all parties together for the relevant tax year.
2Test the threshold. If the aggregate tax benefit does not exceed ₹3 crore, conclude that GAAR is not applicable and stop.
3Check the exclusions: grandfathered investments, and non-resident foreign portfolio investors who do not claim treaty benefit.
4Examine the main purpose. Mention the presumption and the taxpayer's chance to rebut it with genuine business reasons.
5Apply the four tests one by one. For commercial substance, list the indicators found in the facts.
6Describe the procedure: the officer's reference to the Commissioner, the show-cause and hearing, the reference to the Approving Panel, the Panel's binding direction, and the assessment order that follows.
7State the consequences that fit the facts, such as disregarding an entity, re-characterising income or denying treaty benefit. Then give a clear conclusion.

Quickest way: Threshold, Purpose, Test, Panel

When to use it: Use this for MCQs and for short-note or case questions where time is under ten minutes.

Ask: is the aggregate tax benefit above ₹3 crore? If not, GAAR is out.
Ask: is the main purpose a tax benefit? Look for a structure with no business reason.
Ask: does any one of the four tests fit (arm's length, misuse, commercial substance, abnormal means)?
Ask: is any exclusion present, such as an old investment?
Write the answer: IAA exists, the Approving Panel route applies, the Panel's direction is binding, and the consequence is the one that fits the facts.

Common mistakes in General Anti-Avoidance Rule (GAAR)

Saying GAAR applies because a tax saving exists, without checking the ₹3 crore threshold.
Students treat any aggressive structure as GAAR material.
Fix: Make the threshold your first step. Compute the benefit in aggregate for all parties in the arrangement and in the relevant tax year.
Treating the four tests as cumulative and requiring all of them.
The list looks like a checklist where every item must be ticked.
Fix: Remember: main purpose is mandatory, and then any one of the four tests is enough.
Skipping the main purpose test and going straight to commercial substance.
Commercial substance is the test students find easiest to discuss.
Fix: State that the tax benefit must be the main purpose. Mention the presumption and that the taxpayer can rebut it.
Writing that the assessing officer alone decides that GAAR applies.
Students ignore the procedural safeguards.
Fix: Describe the officer's reference to the Commissioner, the opportunity of being heard and the reference to the Approving Panel. State that the Panel's direction binds both sides.
Confusing GAAR with specific anti-avoidance rules, tax evasion or the judicial doctrine of substance over form.
All of them deal with improper tax outcomes and the topics sit close in the syllabus.
Fix: Remember that GAAR is statutory and general. It applies when specific rules do not. Evasion involves illegal concealment, whereas GAAR deals with arrangements that are formally legal.
Forgetting the grandfathering and the foreign portfolio investor exclusion.
These are treated as minor points.
Fix: Scan every case for the date of investment and for treaty benefit claimed by a foreign portfolio investor before applying GAAR.

Worked examples

Example 1

Alpha Ltd restructures its holding so that a subsidiary is interposed in a low-tax jurisdiction. The tax benefit to all parties in the tax year is computed at ₹2,40,00,000. The directors say the main purpose was tax saving. Can GAAR be invoked?

Show the solution

Identify the benefit: the aggregate tax benefit to all parties for the tax year is ₹2,40,00,000, which is ₹2.40 crore.
Apply the threshold: GAAR applies only where the tax benefit exceeds ₹3 crore. ₹2.40 crore is below ₹3 crore.
Note that the threshold is a precondition. If the benefit does not exceed ₹3 crore, the GAAR provisions do not apply, whatever the purpose or the commercial substance. So the directors' admission of tax-saving purpose and any doubt on commercial substance do not change the result.
Conclude that the Approving Panel reference does not arise, and GAAR cannot be invoked on these facts.

Answer: GAAR cannot be invoked because the aggregate tax benefit of ₹2.40 crore does not exceed ₹3 crore. Other provisions of the Act may still apply.

Example 2

Beta Ltd and its related entities in a low-tax country route a series of round-trip loans, each lent out and lent back through the group. The loans total ₹150 crore. Beta Ltd claims interest of ₹15 crore on these loans as a deduction in the tax year. There is no business reason for the loop. Tax is computed at 30% on the deduction claimed. No grandfathered investment and no foreign portfolio investor is involved. Examine the position under GAAR.

Show the solution

Compute the benefit: the interest claimed as a deduction on the round-trip loans is ₹15 crore. The tax benefit is the tax saved by Beta Ltd through this deduction = 30% × ₹15 crore = ₹4.50 crore. The aggregate tax benefit is therefore ₹4.50 crore.
Threshold: ₹4.50 crore exceeds ₹3 crore. Exclusions: no grandfathered investment or exempt foreign portfolio investor is involved, so none applies.
Purpose: the loop serves no business reason, so the main purpose is a tax benefit. The taxpayer would have to rebut the presumption with genuine business reasons, and none are given.
Tests: the arrangement is round-trip financing with offsetting elements. It therefore lacks commercial substance. It is also a manner not ordinarily employed for bona fide purposes. One test is enough, and here at least two are met.
Conclusion on status: the arrangement is an impermissible avoidance arrangement.
Procedure: the assessing officer refers the matter to the Commissioner. The Commissioner gives Beta Ltd a chance to be heard. If not satisfied, the Commissioner refers it to the Approving Panel. The Panel's direction binds Beta Ltd and the officer, who then passes the assessment order in line with it.
Consequence: the arrangement can be re-characterised by disregarding the loop, and the interest deduction can be denied.

Answer: The arrangement is an impermissible avoidance arrangement. The tax benefit is ₹4.50 crore (30% of the ₹15 crore interest claimed as a deduction), above the ₹3 crore threshold, and the arrangement lacks commercial substance. After the Approving Panel's binding direction, the interest deduction claimed can be disallowed by disregarding the round-trip loans.

Exam tips

Open every GAAR answer with the ₹3 crore aggregate threshold and the exclusions. This quickly shows whether the question is a GAAR trap.
In case MCQs, the facts often hide a single test, such as an accommodating party or a round-trip. Spot that keyword and match it to the test.
In written answers, write procedure as a sequence: officer, Commissioner, Approving Panel, binding direction, assessment order.
Keep the distinction between planning, avoidance and evasion in two lines. Examiners often combine it with GAAR in the same question.
Do not quote a section number unless you are certain. State the provision in words and apply it to the facts.

Practice questions from Tax Planning, Tax Avoidance and Tax Evasion

General Anti-Avoidance Rule (GAAR) in other exams

The same ground in other exams, if you are preparing for more than one or want another angle on it.

General Anti-Avoidance Rule (GAAR): frequently asked questions

What is an impermissible avoidance arrangement?

It is an arrangement whose main purpose is to obtain a tax benefit and which meets at least one of four tests. Those tests are non-arm's-length rights or obligations, misuse or abuse of the Act, lack of commercial substance, and abnormal means or manner.

What is the GAAR threshold under the Income-tax Act, 2025?

GAAR applies only where the tax benefit to all parties to the arrangement, taken together in the relevant tax year, exceeds ₹3 crore. Below that amount it cannot be invoked.

What does the Approving Panel do?

It is an independent body headed by a retired High Court judge. It examines whether the arrangement is an impermissible avoidance arrangement after the Commissioner refers the matter. Its direction binds both the taxpayer and the tax authority.

What are the consequences of GAAR?

The tax authority may disregard or combine entities, re-characterise income or expenses, reallocate amounts between parties, look through the arrangement and deny treaty benefit. The consequence applied depends on the facts.

Is GAAR the same as tax evasion?

No. Evasion is illegal and usually involves concealment or false statements. GAAR targets arrangements that look legal in form but are designed mainly to obtain a tax benefit.