Auditing a business combination under Ind AS 103 means testing three things in sequence: that the acquirer was correctly identified and the acquisition date is the date control actually passed, that consideration transferred was measured at fair value on that date including any contingent consideration, and that every identifiable asset and liability acquired — not just the ones on the target's own balance sheet — was recognised at fair value, with goodwill (or a bargain purchase gain) emerging only as the residual after that allocation is complete.
Where PPA testing usually needs to go deeper
- Intangible assets not previously recognised by the target — customer relationships, order backlog, brand, non-compete agreements, developed technology — must be identified and fair valued separately from goodwill if they meet the separability or contractual-legal criterion.
- Contingent consideration (earn-outs) must be fair valued at the acquisition date and remeasured through profit or loss each period thereafter if classified as a liability, not simply recognised when paid.
- Contingent liabilities of the acquiree are recognised at the acquisition date if their fair value can be measured reliably, a lower recognition threshold than Ind AS 37's own probable-and-estimable test.
- Deferred tax on the fair value uplifts of acquired assets needs to be recognised, which itself changes the goodwill computation.
Audit procedures
- 01Confirm the acquisition date against the share purchase or control transfer documentationNot the deal signing date, and not the date funds were paid — the date control actually transferred.
- 02Independently assess the valuation of consideration and identifiable assetsWhere management engaged an external valuer, evaluate their competence and the valuation methodology used for each major asset class, rather than accepting the final allocation schedule at face value.
- 03Recompute the goodwill (or bargain purchase) arithmeticGoodwill equals consideration transferred plus non-controlling interest plus fair value of previously held equity interest, less net identifiable assets acquired at fair value — a bargain purchase gain (a negative result) should trigger a reassessment of whether the allocation is complete before being recognised in profit or loss.
- 04Test the measurement period adjustmentsAdjustments to provisional amounts recognised at the acquisition date are permitted only within the one-year measurement period and only for facts that existed at the acquisition date — a later change outside that window goes through profit or loss, not against goodwill.
A purchase price allocation that recognises almost no identifiable intangible assets separately from goodwill, for a target whose main value driver was clearly its customer base or technology, is a common sign the allocation exercise was not done with real rigour — challenge it before accepting the resulting goodwill number.
This is practical guidance written for audit teams, not an authoritative statement of any standard or statute. Standards, forms and timelines change. Check the current text issued by the ICAI and the relevant authority before relying on anything here in an audit file.
Related resources
- Fixed assets & capexInd AS 38: intangible assets, and why most internally generated ones never make the balance sheetResearch is always expensed. Development can be capitalised, but only once six specific conditions are all met — a much stricter bar than it sounds.
- Fixed assets & capexImpairment testing for fixed assets: a practical approachThe impairment indicators that actually matter for a mid-market client, when a formal test is genuinely warranted, and how to test management's recoverable amount workings.
- Related parties & disclosuresIdentifying related parties: the audit starting pointA client declaration is a starting point for the related-party list, not evidence of it. How to build and cross-check the list independently.
- Audit workflow & automationSA 540: auditing accounting estimates, where judgment replaces a verifiable numberAn estimate can't be vouched to a source document the way an invoice can. SA 540 is about what replaces vouching when there's no single right answer to check against.
Free tools, no signup
Each one reads a file entirely in your browser — or, for two of them, just answers a few questions — and nothing is ever uploaded.
- Purchase register checkDuplicate payments, round-sum amounts, weekend-dated invoices, incomplete records.
- GSTR-2B reconcilerMatches your purchase register against GSTR-2B — missing invoices either side, amount mismatches.
- Bank reconciliation checkerMatches your cash book against a bank statement — what's outstanding on each side.
- Fixed asset register checkDuplicate asset codes, missing location or useful life, negative net book value.
- Payroll red-flag scannerBank accounts shared across employees, and records missing an ID, PAN or salary.
- CARO applicability checkerAnswer a few questions about the company and see which CARO 2020 clauses likely apply.
- MSME payment delay checkerMSME-flagged invoices paid — or still unpaid — beyond the 45-day Section 22 limit.
- Related-party transaction screenerTransactions above a threshold you set with no approval reference, grouped by counterparty.
- Depreciation useful life checkerCompares a useful life in use against the Schedule II, Part C indicative figure.
- Materiality calculatorOverall and performance materiality against PBT, revenue, assets or equity, with reasoning shown.
- Sample size calculatorStatistical sample size for a test of controls or a substantive test of detail.