Worked Solution
✓ VerifiedPart (i): Statement of Apportionment of Joint Cost using NRV Method
Under the Net Realisable Value (NRV) Method, joint costs are apportioned in the ratio of the NRV of each product at the split-off point. NRV is computed as: Final Selling Price × Units Produced − Further Processing Costs. For products sold at split-off without further processing, the split-off selling price itself represents NRV.
Product A: NRV = (3,60,000 × ₹9.50) − ₹8,60,000 = ₹34,20,000 − ₹8,60,000 = ₹25,60,000
Product B: NRV = 2,10,000 × ₹6 = ₹12,60,000 (sold at split-off, no further processing)
Product C: NRV = (4,50,000 × ₹12) − ₹10,40,000 = ₹54,00,000 − ₹10,40,000 = ₹43,60,000
Total NRV = ₹81,80,000
Apportionment Ratio: A : B : C = 25,60,000 : 12,60,000 : 43,60,000 = 256 : 126 : 436
Joint Cost apportioned (₹57,26,000):
- Product A = (256/818) × ₹57,26,000 = ₹17,92,000
- Product B = (126/818) × ₹57,26,000 = ₹8,82,000
- Product C = (436/818) × ₹57,26,000 = ₹30,52,000
- Total = ₹57,26,000 ✓
Part (ii): Advise on Offers from D Limited (Product A) and PQR Limited (Product C)
The relevant decision criterion is: accept the split-off offer only if the split-off price exceeds the NRV from further processing (i.e., incremental revenue from further processing > incremental cost).
Product A — Offer from D Limited @ ₹7 per unit:
Revenue if sold at split-off = 3,60,000 × ₹7 = ₹25,20,000
NRV if processed further = ₹25,60,000 (computed above)
Incremental gain from further processing = ₹25,60,000 − ₹25,20,000 = ₹40,000
Since further processing yields ₹40,000 more than the offer, the offer from D Limited should be REJECTED. Product A should be processed further.
Product C — Offer from PQR Limited @ ₹6 per unit:
Revenue if sold at split-off = 4,50,000 × ₹6 = ₹27,00,000
NRV if processed further = ₹43,60,000 (computed above)
Incremental gain from further processing = ₹43,60,000 − ₹27,00,000 = ₹16,60,000
Since further processing yields ₹16,60,000 more than the offer, the offer from PQR Limited should be REJECTED. Product C should be processed further.
Conclusion: Both offers should be rejected as processing further results in higher net realisable value for both products A and C.
Write it like this
1The skeleton
- Write the NRV formula explicitly in one line before any numbers — 'NRV = Final SP × Units − Further Processing Cost' — examiners award a formula mark and it signals you know the method, not just the arithmetic.
- Flag Product B separately right after the formula line — call out that B is sold at split-off so NRV = SP × Units with zero deduction; this one sentence protects you from the most common slip and shows conceptual clarity.
- Present Part (i) as a formal Statement of Apportionment with a table or columnar layout: NRV row → Ratio row → Joint Cost Apportioned row — this is the format ICAI's marking scheme expects and scattered calculations lose presentation marks even if the numbers are right.
- For Part (ii), frame each product as a standalone incremental comparison — 'Revenue if sold at split-off vs NRV if processed further' — the examiner is looking for this two-line comparison structure, not just the final answer.
- End every recommendation with a one-line conclusion sentence that uses the word 'reject/accept' and the company name — vague endings like 'further processing is better' get half-marks; naming D Limited and PQR Limited explicitly closes the loop.
2Examiner-rewarded phrases
3Common trap
Heads up — the deadliest mistake here is using the new split-off offer prices (₹7 for A, ₹6 for C from Part ii) inside your Part (i) NRV calculation. Those offer prices are only for the decision analysis; your apportionment NRV uses the original further-processing route figures. Mixing them up corrupts both parts in one shot.