Impairment under Ind AS 36: A Practical Testing Framework

Ind AS 36 prevents assets from being carried above amounts recoverable through use or sale. The process begins with impairment indicators unless annual testing is required, identifies the appropriate asset or cash-generating unit and compares carrying amount with recoverable amount. For finance teams, the practical challenge is to translate that principle into a repeatable conclusion supported by evidence, rather than treating the standard as a year-end checklist. Most errors occur in the perimeter, cash-flow model or allocation of assets rather than in the final arithmetic. A robust approach connects commercial substance, the Ind AS 36 decision criteria, measurement evidence and presentation consequences in one coherent file.

Identify assets within the impairment framework

The technical anchor. The entity should determine which assets are tested under Ind AS 36 and which are governed by other standards with their own impairment requirements. In application, the fixed-asset, intangible and investment registers should map each asset class to the correct standard. A frequent failure mode is applying Ind AS 36 to financial assets that belong to the Ind AS 109 impairment model. The working paper should identify the relevant facts, source data, judgement and conclusion so that an independent reviewer can reproduce the decision.

Screen for impairment indicators

The accounting logic. External and internal evidence such as market deterioration, adverse changes, rising discount rates, obsolescence, damage or underperformance can trigger testing. Operationally, the indicator review should be documented by asset class and business unit using information available at the reporting date. The main judgement risk is treating the absence of budget underperformance as proof that no indicator exists. Where the conclusion is sensitive to a contractual clause or estimate, the file should show the alternative outcome and why the selected treatment is more appropriate.

Test annually where required

The decision point. Goodwill, indefinite-life intangible assets and intangible assets not yet available for use require annual impairment testing irrespective of indicators, with additional testing when indicators arise. For implementation, the annual calendar should ensure these assets are not omitted during reorganisations or acquisitions. Where errors often arise is waiting for a trigger before testing goodwill. A concise review note should state the trigger, the rule applied, the evidence considered and the financial-statement consequence.

Determine the testing unit

The core requirement. When an individual asset does not generate largely independent cash inflows, it is tested as part of the cash-generating unit to which it belongs. In a controlled close process, finance should align operational cash-flow generation with CGU boundaries and allocation of corporate assets. A common weakness is testing an asset in isolation simply because its carrying amount is easy to identify. Evidence should be retained at the same level of detail as the accounting conclusion, with assumptions version-controlled and exceptions explicitly approved.

Compare with recoverable amount

The principle. Recoverable amount is the higher of value in use and fair value less costs of disposal, and an impairment loss arises when carrying amount exceeds that amount. For a review-ready file, entities need not calculate both measures when one clearly exceeds carrying amount, but the conclusion should be supported. The risk to avoid is using the lower of the two measures or treating recoverable amount as a conservative reserve. The accounting result should reconcile to the underlying contract, valuation or subledger rather than rely on a standalone spreadsheet conclusion.

Practical illustration

Assume a manufacturing plant suffers a major demand decline and is not capable of generating cash inflows independently from the product line it serves. The impairment test should focus on the appropriate CGU, include relevant assets consistently and compare its carrying amount with the higher of value in use and fair value less costs of disposal. The illustration is deliberately simplified: its purpose is to show how the accounting conclusion follows the underlying facts rather than to prescribe a single mechanical answer for every entity. Before posting an entry, the preparer should reconcile contractual terms, management's commercial intent, relevant estimates and system data to the specific accounting requirement. Where the outcome is sensitive, the file should show the key judgement and explain why the selected assumption is reasonable at the reporting date.

Documentation and control points

Professional application depends as much on process quality as technical knowledge. For this topic, a minimum control set should cover scope map; indicator checklist; annual-test calendar; CGU governance; and recoverable-amount approval. Ownership should be clear between the business, finance and any legal, tax, valuation, credit-risk or other specialists whose evidence is required. Source data should be dated and version-controlled; manual adjustments should show preparer, reviewer, rationale and approval. The final accounting memorandum should connect the conclusion to the general ledger or relevant subledger, presentation and disclosures. If facts or estimates change, the entity should reassess the conclusion when required and preserve an audit trail explaining the change.

Closing perspective

Impairment testing is a sequence of scoping decisions before it becomes a valuation exercise; a correct discount rate cannot rescue the wrong testing unit. The most useful way to apply Ind AS 36 is to treat the requirement as a decision framework rather than a compliance slogan. When the facts, accounting criteria, measurement evidence, controls and disclosure implications are considered together, the result is more consistent across reporting periods and easier to explain to management, auditors and users of the financial statements.