Integrated Business Solutions (Multidisciplinary Case Study with Strategic Management) · Financial Reporting

Business Combinations and Ind AS 103 for CA Final IBS

Updated 5 October 2026

Ind AS 103 governs how an acquirer accounts for a business combination. You identify the acquirer, fix the acquisition date, measure consideration and identifiable net assets at fair value, then compute goodwill or a bargain purchase gain. Common control combinations follow Appendix C (pooling of interests) instead.

Understand Business Combinations and Ind AS 103

A business combination is a transaction in which an acquirer obtains control of one or more businesses. What is acquired must be a business: inputs plus a substantive process that together can create outputs. Buying a bare asset or group of assets is not a business combination.

Ind AS 103 uses the acquisition method. First identify the acquirer, the party that obtains control. Then fix the acquisition date, the date control passes. Then recognise the identifiable assets acquired and liabilities assumed, measured at fair value with limited exceptions (for example deferred tax, employee benefits, and assets held for sale, which have their own measurement requirements). Then measure any non-controlling interest (NCI) and compute goodwill.

Goodwill = consideration transferred + NCI + fair value of previously held equity interest, minus net identifiable assets at fair value. If the result is negative, it is a bargain purchase. Before booking a gain, you must reassess whether all assets and liabilities were identified and measured correctly. After reassessment, the gain is recognised in other comprehensive income and accumulated in equity as capital reserve only if there is clear evidence of the underlying reason for classifying the transaction as a bargain purchase. If there is no clear evidence, the gain is recognised directly in equity as capital reserve. Goodwill is not amortised. It is tested for impairment annually.

Contingent consideration is measured at fair value on the acquisition date and included in consideration. Later changes are treated by classification. Equity-classified amounts are not remeasured. Liability-classified contingent consideration that is within the scope of Ind AS 109 is remeasured at fair value through profit or loss. Other liability-classified amounts follow Ind AS 37 or other applicable Ind AS. Only changes arising from new information about facts and circumstances that existed at the acquisition date, obtained within the measurement period (maximum one year), adjust goodwill. Changes caused by events after the acquisition date, such as meeting an earnings target, do not adjust goodwill. They follow the classification rules above, so a liability within Ind AS 109 goes through profit or loss. Acquisition-related costs are expensed. Costs of issuing shares or debt follow Ind AS 32 and Ind AS 109.

Common control combinations (Appendix C) are where the same party controls the combining entities before and after, and that control is not transitory. They use the pooling of interests method. Assets and liabilities are taken at existing carrying amounts. The reserves of the transferor are added to the transferee's own reserves, and the identity of the transferor's reserves is preserved, so they appear in the transferee's financial statements in the same form as they did in the transferor's. Comparatives are restated as if the combination happened from the beginning of the earliest period presented in the financial statements, or from the date common control began if later. The difference between the amount recorded as share capital issued (plus any additional consideration) and the share capital of the transferor is credited to capital reserve, or, where it is a debit, adjusted against reserves. No goodwill arises, other than any goodwill already in the books of the acquired entity.

In a reverse acquisition, the legal acquirer is the accounting acquiree. The accounting acquirer is the entity whose owners gain control. Consideration is measured as the fair value of the equity interests the legal subsidiary (accounting acquirer) would have had to issue to give the legal parent's owners the same percentage ownership in the combined entity. The consolidated financial statements are issued in the name of the legal parent (accounting acquiree) but are described in the notes as a continuation of the financial statements of the legal subsidiary (accounting acquirer). The amount shown as issued equity is the legal subsidiary's (accounting acquirer's) issued equity immediately before the combination plus the fair value of the legal parent (accounting acquiree), measured as the deemed consideration. The number and type of shares shown are those of the legal parent, including the shares it issued to effect the combination.

Ind AS 105 applies when an asset or disposal group's carrying amount will be recovered mainly through sale. It is classified as held for sale if it is available for immediate sale and the sale is highly probable. It is measured at the lower of carrying amount and fair value less costs to sell. Depreciation stops. It is presented separately. An asset acquired in a business combination that is classified as held for sale at the acquisition date is recognised at fair value less costs to sell.

Key rules to remember

Goodwill: Goodwill = Consideration transferred + NCI + Fair value of previously held interest − Net identifiable assets at fair value; A negative result is a bargain purchase. Reassess identification and measurement before recognising the gain.
NCI measurement choice: NCI = Fair value, or proportionate share of net identifiable assets; The choice is available transaction by transaction, only for present ownership interests entitling holders to a share of net assets on liquidation. Other NCI components are at fair value unless another Ind AS requires otherwise.
Step acquisition: Remeasure previously held interest at fair value at acquisition date; difference goes to profit or loss; If the earlier interest was recognised in OCI, amounts are treated as if the interest had been disposed of directly.
Bargain purchase: After reassessment: if clear evidence of the underlying reason exists, gain in OCI and accumulated in equity as capital reserve; if not, gain directly in equity as capital reserve; The OCI route applies only where there is clear evidence of the underlying reason for classifying the transaction as a bargain purchase. Without that evidence, the gain goes directly to capital reserve.
Common control (pooling): Carrying amounts retained; Capital reserve (or debit adjusted against reserves) = Share capital issued plus any additional consideration − Share capital of transferor; A credit difference goes to capital reserve. A debit difference is adjusted against reserves. No fair value restatement. Comparatives are restated. Adjust for uniform accounting policies.
Held for sale (Ind AS 105): Measure at lower of carrying amount and (Fair value − Costs to sell); Stop depreciation. Impairment loss is recognised for any write-down. An asset acquired in a business combination and held for sale at the acquisition date is recognised at fair value less costs to sell.
Measurement period: Maximum 12 months from the acquisition date; Adjustments reflect facts existing at the acquisition date and adjust goodwill.

How to solve Business Combinations and Ind AS 103 questions

Use the same sequence for any Ind AS 103 question. It stops you skipping a step and makes the working easy to mark.

1Decide whether the question is about a business combination at all. Check for a business, control and whether the entities are under common control.
2If common control, use Appendix C: pool at carrying amounts, restate comparatives, no goodwill, and take the difference to capital reserve (or against reserves if it is a debit). Stop acquisition-method working.
3Otherwise identify the acquirer and the acquisition date. For share-exchange cases, check if the legal acquirer is really the acquiree (reverse acquisition).
4Compute consideration: cash, fair value of shares, and contingent consideration at fair value. Expense acquisition costs separately.
5Restate the target's identifiable assets and liabilities at fair value, including intangibles not in its books and contingent liabilities that are present obligations. Adjust deferred tax.
6Choose the NCI measurement basis and add previously held interest at fair value if the acquisition is in stages.
7Compute goodwill or bargain gain. Pass the journal entry and show the closing consolidated figures.
8Apply Ind AS 105 to anything classified as held for sale and state the disclosure or the later adjustments.

Quickest way: Goodwill in four lines

When to use it: Use it for MCQs and for the first marks in a long case answer when time is tight.

Write the four inputs: consideration, NCI, previously held interest, net assets at fair value.
Replace book values with fair values in net assets. Do not forget fair value adjustments for land, intangibles and liabilities.
Calculate. A positive figure is goodwill. A negative figure goes through reassessment. Then the gain goes to OCI and capital reserve only if there is clear evidence of the reason for the bargain purchase. Otherwise it goes directly to capital reserve.
For common control, skip fair value entirely: share capital issued against transferor's share capital gives the reserve difference.

Common mistakes in Business Combinations and Ind AS 103

Using book values of the target's net assets to compute goodwill.
The balance sheet is given and looks complete.
Fix: Always adjust to fair value first and add unrecorded intangibles. Show this as a separate working.
Applying the acquisition method to a common control combination.
Students see 'acquisition' and jump to goodwill.
Fix: Check for common control first. If found, use pooling at carrying amounts with restated comparatives.
Capitalising acquisition-related costs into goodwill.
The old habit of treating costs as part of the purchase price.
Fix: Expense them in profit or loss. Costs of issuing shares or debt follow Ind AS 32 and Ind AS 109.
Booking a bargain purchase gain directly without reassessment, or routing it through OCI by default.
A negative figure looks like an instant gain, and students forget that the OCI route has a condition.
Fix: State that you reassess identification and measurement first. Then use OCI and capital reserve only if there is clear evidence of the underlying reason for the bargain purchase. If there is no clear evidence, recognise the gain directly in capital reserve.
Adjusting goodwill for every later change in contingent consideration.
Students treat all changes alike.
Fix: Adjust goodwill only for measurement-period information about acquisition-date facts. Other changes in liability-classified amounts go to profit or loss, and equity-classified amounts are not remeasured.
Continuing depreciation on a held-for-sale asset or measuring it at fair value alone.
Mixing Ind AS 16 and Ind AS 105.
Fix: Stop depreciation on classification. Measure at the lower of carrying amount and fair value less costs to sell.

Worked examples

Example 1

On 1 April 2026, Alpha Ltd acquires 80% of Beta Ltd for ₹1,200 lakh cash. Beta's net assets at book value are ₹1,000 lakh. Fair value of Beta's land is ₹150 lakh above book value. Ignore tax. Acquisition costs are ₹10 lakh. Alpha measures NCI at proportionate share of net identifiable assets. Compute goodwill and state the treatment of the costs.

Show the solution

Net identifiable assets at fair value = ₹1,000 lakh + ₹150 lakh = ₹1,150 lakh.
NCI at proportionate share = 20% × ₹1,150 lakh = ₹230 lakh.
Goodwill = ₹1,200 lakh + ₹230 lakh − ₹1,150 lakh = ₹280 lakh.
Acquisition costs of ₹10 lakh are not part of consideration. Alpha expenses them in profit or loss.

Answer: Goodwill is ₹280 lakh, carried without amortisation and tested for impairment annually. The ₹10 lakh costs are expensed.

Example 2

Gamma Ltd acquires 100% of Delta Ltd for ₹800 lakh. Delta's identifiable net assets at fair value, excluding one machine, are ₹848 lakh. The machine is classified as held for sale at the acquisition date. It is available for immediate sale and the sale is highly probable within a year. Its fair value is ₹55 lakh and costs to sell are ₹3 lakh. Show the treatment, including the bargain purchase.

Show the solution

Machine recognised at the acquisition date = fair value less costs to sell = ₹55 lakh − ₹3 lakh = ₹52 lakh. No separate impairment loss arises, because this is its initial recognition in the business combination.
Total identifiable net assets = ₹848 lakh + ₹52 lakh = ₹900 lakh.
Bargain purchase = ₹900 lakh − ₹800 lakh = ₹100 lakh, since there is no NCI or prior interest.
Gamma first reassesses whether all assets and liabilities are identified and measured correctly. Assume the reassessment confirms the figures.
If there is clear evidence of the underlying reason for the bargain purchase, Gamma recognises the ₹100 lakh gain in OCI and accumulates it in equity as capital reserve. If there is no clear evidence, it recognises the ₹100 lakh directly in equity as capital reserve.
Depreciation on the machine does not apply, and it is presented separately as held for sale.

Answer: The machine is recognised at ₹52 lakh as held for sale, with no impairment loss. The bargain purchase gain is ₹100 lakh. After reassessment, it goes to OCI and capital reserve only if there is clear evidence of the underlying reason for the bargain purchase. Otherwise it goes directly to capital reserve.

Exam tips

Start every case with a one-line classification: business or not, common control or not, forward or reverse. This earns marks and avoids using the wrong method.
Show fair value adjustments as a separate working. Examiners award marks for each adjustment even if goodwill is wrong.
In theory answers, write provision, facts, conclusion. Cite Ind AS 103 or Appendix C and apply it to the numbers given.
For Paper 6 cases, link the combination to tax, valuation and audit points, such as deferred tax on fair value uplifts and audit of fair value estimates.
For MCQs, check whether NCI is at fair value or proportionate share before calculating. The two bases give different goodwill.

Practice questions from Financial Reporting

Business Combinations and Ind AS 103: frequently asked questions

What is the difference between goodwill and a bargain purchase under Ind AS 103?

Goodwill arises when consideration plus NCI plus any previously held interest exceeds net identifiable assets at fair value. A bargain purchase arises when it is lower. You reassess before recognising the gain. The gain goes to OCI and capital reserve only if there is clear evidence of the underlying reason for the bargain purchase. Otherwise it goes directly to capital reserve.

Why is there no goodwill in common control combinations?

Appendix C uses pooling of interests at carrying amounts. The acquirer does not revalue assets or recognise new goodwill. The difference between the share capital issued (plus any additional consideration) and the transferor's share capital is credited to capital reserve, or adjusted against reserves where it is a debit.

How do I identify the acquirer in a reverse acquisition?

Look at who gains control, not who issues shares. In a reverse acquisition, the legal parent that issues the shares is the accounting acquiree. Check relative voting rights, board control, size and who initiated the deal. The entity whose owners end up controlling the combined entity is the accounting acquirer.

When does an asset qualify as held for sale under Ind AS 105?

It must be available for immediate sale in its present condition and the sale must be highly probable. For that, management must be committed to a plan, an active programme to locate a buyer must be initiated, and the asset must be actively marketed at a price reasonable in relation to its current fair value. Sale is expected to complete within one year, subject to limited exceptions. It is then measured at the lower of carrying amount and fair value less costs to sell.