Worked Solution
✓ VerifiedGoverning Standard: As per AS 2 – Valuation of Inventories, inventories are valued at the lower of cost and Net Realisable Value (NRV). Fixed production overheads are absorbed at normal capacity, and recoverable taxes (Input Tax Credit) are excluded from cost.
Step 1 – Cost of Raw Material P per unit
Cost of purchase = Purchase price (incl. GST) – ITC recoverable + Freight inward + Handling charges
= ₹250 – ₹20 + ₹30 + ₹15 = ₹275 per unit
Replacement cost = ₹180 per unit (relevant only if finished goods sell below cost).
Step 2 – Cost of Finished Good Q per unit
Fixed overhead rate (on normal capacity) = ₹3,00,000 ÷ 30,000 units = ₹10 per unit
(Actual production of 25,000 units is ignored for overhead absorption as per AS 2 – normal capacity is used.)
Cost per unit = Material + Labour + Direct overhead + Fixed overhead
= ₹250 + ₹70 + ₹30 + ₹10 = ₹360 per unit
AS 2 Rule for Raw Materials: Raw materials are not written down below cost if the finished goods incorporating them are expected to be sold at or above cost. If finished goods are expected to be sold below cost, raw materials are written down to replacement cost (best available measure of NRV for raw materials).
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(i) When NRV of Finished Good Q = ₹450 per unit
Since NRV (₹450) > Cost (₹360), finished goods are valued at cost = ₹360 per unit. Since finished goods are not loss-making, raw materials are valued at cost = ₹275 per unit.
Closing Inventory:
- Raw Material P: 600 × ₹275 = ₹1,65,000
- Finished Good Q: 1,500 × ₹360 = ₹5,40,000
- Total Closing Inventory = ₹7,05,000
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(ii) When NRV of Finished Good Q = ₹340 per unit
Since NRV (₹340) < Cost (₹360), finished goods are valued at NRV = ₹340 per unit. Since finished goods are expected to sell below cost, raw materials are written down to replacement cost = ₹180 per unit.
Closing Inventory:
- Raw Material P: 600 × ₹180 = ₹1,08,000
- Finished Good Q: 1,500 × ₹340 = ₹5,10,000
- Total Closing Inventory = ₹6,18,000
Write it like this
1The skeleton
- State AS 2 upfront in line 1 — write 'As per AS 2 – Valuation of Inventories, inventory is valued at lower of cost and NRV' before touching any number, because examiners award presentation marks for the governing standard appearing first.
- Compute Raw Material cost step-by-step showing the ITC deduction explicitly — write '₹250 – ₹20 (ITC recoverable) + ₹30 + ₹15 = ₹275' on one line so the examiner sees you know recoverable taxes are excluded, not just that you got ₹275.
- Show the fixed overhead absorption line separately with the normal capacity logic — write '₹3,00,000 ÷ 30,000 = ₹10/unit (normal capacity used, actual production ignored as per AS 2)' because this one line earns the concept mark even if your final total slips.
- Split your answer into two clearly labelled cases (i) and (ii) — literally write 'Case (i): NRV ₹450 > Cost ₹360 → value at cost' and 'Case (ii): NRV ₹340 < Cost ₹360 → value at NRV' as headers, so the examiner can tick each conclusion without reading your working.
- In Case (ii), explicitly link raw material write-down to finished goods being loss-making — write 'Since finished goods are expected to sell below cost, raw material P is written down to replacement cost ₹180' as a one-line reason, because omitting this logic loses the raw material mark even if ₹1,08,000 is correct.
- End with a single closing inventory table for each case — two rows (RM + FG) and a bold total line; this is how ICAI model answers present finals and it signals you haven't skipped anything.
2Examiner-rewarded phrases
3Common trap
Heads up — most students absorb fixed overhead on actual production (25,000 units) and get ₹12/unit instead of ₹10/unit; that cascades into wrong cost of FG and wrong totals for both cases, wiping out 2-3 marks in one mistake. Always use normal capacity for fixed overhead absorption under AS 2, actual production is a red herring placed there deliberately.