A to Z Costing Knowledge Glossary — Letter R
Investopedia-style costing concepts explained with formulas, practical examples, comparisons, and exam-focused teaching tips.
1 Raw Material
| Category | Inventory Classification |
|---|---|
| Best Used In | Material cost, inventory valuation |
| Key Formula | Cost of raw material consumed = Opening stock + Purchases − Closing stock |
| Exam Importance | High |
Raw Material is the basic, unprocessed material that is used in the production process and becomes an integral part of the finished product.
It is the starting input for manufacturing, such as wood for furniture, steel for machinery, or crude oil for petroleum products. Raw material cost is a direct cost for most products.
- Cost of goods manufactured
- Inventory valuation on balance sheet
- Material budgeting and control
A furniture maker tracks raw wood purchases, issues to production, and ending stock to compute cost of wood used in chairs, which becomes part of direct material cost.
Opening raw material ₹50,000, purchases ₹2,00,000, closing raw material ₹30,000. Raw material consumed = 50,000 + 2,00,000 − 30,000 = ₹2,20,000.
- Determine opening raw material balance.
- Add raw material purchases during period.
- Subtract closing raw material balance.
- Result is raw material consumed, used as direct material cost.
- Include in prime cost and cost of production.
| Raw Material vs. Direct Material | Direct material is raw material traceable to product; raw material is broader and may include indirect materials. |
|---|---|
| Raw Material vs. Work-in-Process | Raw material is unprocessed; WIP is partially completed production. |
2 Re-order Level
| Category | Material Cost Management / Inventory Control |
|---|---|
| Best Used In | Determining when to place new purchase order |
| Key Formula | Re-order Level = Maximum Consumption × Maximum Re-order Period |
| Exam Importance | High |
Re-order Level (ROL) is the inventory level at which a new purchase order should be placed to replenish stock before it reaches zero, considering lead time and usage rates.
It is the trigger point for ordering; when stock falls to this level, the storekeeper initiates a purchase requisition to avoid stockouts.
- Inventory management and control
- Ensuring uninterrupted production
- Minimizing stockout costs
A company uses 1,000 units per week max, and supplier lead time is 3 weeks max. Re-order level = 1,000 × 3 = 3,000 units. When stock reaches 3,000 units, a new order is placed.
Maximum weekly consumption 500 kg, maximum re-order period 4 weeks. Re-order level = 500 × 4 = 2,000 kg. If minimum consumption 200 kg and minimum lead time 2 weeks, safety stock not considered here.
- Determine maximum consumption rate (e.g., units per day/week).
- Determine maximum re-order period (lead time).
- Multiply to get re-order level.
- Set trigger point in inventory system.
- Place order when stock falls to this level.
| Re-order Level vs. Minimum Level | Minimum level is a safety buffer below which stock should not fall; re-order level is higher, ensuring stock arrives before minimum is reached. |
|---|---|
| Re-order Level vs. Re-order Quantity | Re-order level determines when to order; re-order quantity determines how much to order. |
3 Re-order Quantity
| Category | Material Cost Management / Inventory Control |
|---|---|
| Best Used In | Determining the quantity to order each time |
| Key Formula | Usually based on EOQ; Re-order Quantity = Economic Order Quantity |
| Exam Importance | High |
Re-order Quantity is the amount of stock ordered each time an order is placed, often determined using the Economic Order Quantity (EOQ) or fixed quantity policies.
It is the quantity that balances ordering and holding costs, or a predetermined fixed amount to replenish stock up to a desired level.
- Inventory replenishment
- Optimizing total inventory cost
- Fixed order quantity systems
A company uses EOQ to determine that the optimal re-order quantity is 500 units. Every time stock hits the re-order level, it orders 500 units, rather than over or under-ordering.
Annual demand 10,000 units, ordering cost ₹500, holding cost ₹25/unit/year. EOQ = √(2×10,000×500/25) = 632 units. Re-order quantity = 632 units.
- Determine annual demand, ordering cost, and holding cost.
- Substitute into EOQ formula.
- Result is optimal re-order quantity.
- Use as fixed order size when stock reaches re-order level.
- Review periodically for changing costs.
| Re-order Quantity vs. Maximum Stock Level | Maximum stock level is an upper limit; re-order quantity is the size of each replenishment. |
|---|---|
| Re-order Quantity vs. Minimum Order Quantity | Minimum order quantity is supplier-imposed minimum; re-order quantity is optimal from buyer’s perspective. |
4 Relevant Cost
| Category | Decision-Making Cost |
|---|---|
| Best Used In | Make-or-buy, special orders, shutdown decisions |
| Key Formula | Relevant cost = Future incremental cash flows that differ between alternatives |
| Exam Importance | Very High |
Relevant Cost is a future cost that differs between decision alternatives and will be incurred as a direct consequence of a specific decision.
Only costs that are future, incremental, and avoidable are relevant for decision making. Sunk costs and non-differential costs are irrelevant.
- Make-or-buy decisions
- Accepting special orders at reduced price
- Discontinuing a product or department
- Equipment replacement decisions
A company is deciding whether to make a part in-house or buy it. The relevant costs include future variable costs of making and any avoidable fixed costs, but not sunk costs like past equipment purchases.
Making cost: variable ₹20/unit, avoidable fixed ₹5/unit; buying cost ₹27/unit. Relevant cost of making = ₹25/unit. Decision: make because relevant cost ₹25 < buying ₹27.
- Identify decision alternatives.
- Determine future costs for each alternative.
- Identify which costs differ between alternatives (incremental/avoidable).
- Exclude sunk costs and non-differential costs.
- Compare relevant costs to make decision.
| Relevant Cost vs. Sunk Cost | Sunk cost is past and unavoidable; relevant cost is future and differential. |
|---|---|
| Relevant Cost vs. Non-Controllable Cost | Non-controllable cost may be irrelevant if not affected by decision. |
5 Relevant Range
| Category | Cost Behaviour |
|---|---|
| Best Used In | Fixed and variable cost assumptions |
| Key Formula | No formula; range of activity where cost behaviour assumptions hold |
| Exam Importance | Medium |
Relevant Range is the normal level of activity within which certain cost behaviour assumptions (e.g., fixed costs remain fixed, variable cost per unit constant) are valid.
Beyond this range, fixed costs may change step-wise, or variable cost per unit may vary due to economies or diseconomies of scale. CVP analysis is only reliable within the relevant range.
- Break-even and CVP analysis
- Flexible budgeting
- Cost estimation
A factory’s fixed costs remain ₹1,00,000 for production between 5,000 and 10,000 units. This is the relevant range. Beyond 10,000 units, fixed costs increase due to additional capacity.
Relevant range 4,000-8,000 units. Within this range, total fixed cost ₹80,000 and variable cost ₹10/unit. CVP analysis is valid only for this range.
- Identify normal operating range based on past data and capacity.
- Confirm fixed and variable cost behaviour within that range.
- Use for CVP, budgeting, and cost estimation.
- Review if activity moves outside range.
- Adjust cost assumptions accordingly.
| Relevant Range vs. Normal Capacity | Normal capacity is a point within relevant range; relevant range is a broader interval. |
|---|---|
| Relevant Range vs. Break-even Point | Break-even point is a specific volume; relevant range is a range of volumes. |
6 Replacement Cost
| Category | Cost Measurement / Valuation |
|---|---|
| Best Used In | Inventory valuation, asset replacement decisions |
| Key Formula | Replacement Cost = Current market cost to replace an asset or inventory item |
| Exam Importance | Medium |
Replacement Cost is the amount that would be required today to replace an asset or inventory item with a similar one of equivalent utility.
Unlike historical cost, replacement cost reflects current market conditions and is used in inventory valuation (lower of cost or market) and capital budgeting for replacement decisions.
- Inventory valuation under LCM or NRV
- Asset replacement or insurance valuation
- Cost estimation under inflation
A company has raw material purchased at ₹50/kg, but current replacement cost is ₹60/kg. For internal decisions, it uses replacement cost to reflect the true economic cost of using that material.
Machine purchased 5 years ago for ₹5,00,000; replacement cost today ₹8,00,000. When evaluating whether to replace, the relevant cost is ₹8,00,000 (plus any differential operating costs), not the historical cost.
- Identify the asset or inventory item.
- Determine current market price or replacement price.
- Include any additional costs to acquire and bring to use.
- Use for valuation, insurance, or decision making.
- Update periodically as market prices change.
| Replacement Cost vs. Historical Cost | Historical is original cost; replacement is current cost. |
|---|---|
| Replacement Cost vs. Net Realizable Value | NRV is selling price minus costs to sell; replacement is cost to buy. |
7 Research & Development Cost
| Category | Cost Classification |
|---|---|
| Best Used In | Life-cycle costing, decision making |
| Key Formula | R&D Cost = Research Cost + Development Cost (expensed or capitalized per accounting standards) |
| Exam Importance | Medium |
Research and Development (R&D) Cost is the expenditure incurred on activities directed towards discovering new knowledge (research) and applying it to create new or improved products or processes (development).
R&D costs are essential for innovation and long-term competitiveness, often significant in pharmaceutical, technology, and engineering industries, and are included in life-cycle costing.
- Life-cycle costing for new products
- Capital budgeting for research projects
- Cost allocation to product lines
A pharma company spends ₹50 crore on R&D for a new drug. This cost is part of the drug’s life-cycle cost and must be recovered through pricing over the patent life.
Total R&D cost ₹10,00,000 for a new product. Expected sales 1,00,000 units. R&D cost per unit = ₹10, included in life-cycle costing to set price.
- Accumulate all research and development expenditures.
- Determine expected total sales volume over product life.
- Compute R&D cost per unit.
- Include in life-cycle cost or product cost for pricing.
- Monitor and compare with budget.
| R&D Cost vs. Capital Expenditure | R&D is often expensed; capital expenditure is capitalized if criteria met. |
|---|---|
| R&D Cost vs. Product Cost | Traditional product cost excludes R&D; life-cycle costing includes it. |
8 Residual Value
| Category | Depreciation / Asset Valuation |
|---|---|
| Best Used In | Depreciation calculation, lease accounting |
| Key Formula | Depreciable Amount = Cost − Residual Value |
| Exam Importance | Medium |
Residual Value (also called salvage value) is the estimated amount that an entity would obtain from disposal of an asset at the end of its useful life, after deducting estimated disposal costs.
It reduces the depreciable amount of an asset, representing the expected recovery at the end of its use. For intangibles, residual value is often zero unless there is a commitment to purchase.
- Depreciation calculation under straight-line or WDV methods
- Lease classification and accounting
- Replacement decisions and lifecycle costing
A machine costs ₹5,00,000 and is expected to be sold for ₹50,000 at end of 10 years. Residual value ₹50,000; depreciable amount = 5,00,000 − 50,000 = ₹4,50,000, spread over useful life.
Asset cost ₹2,00,000, residual value ₹20,000, useful life 6 years. Annual depreciation (SLM) = (2,00,000−20,000)/6 = ₹30,000.
Annual Depreciation (SLM) = Depreciable Amount / Useful Life
- Determine asset cost including all acquisition expenses.
- Estimate residual value at end of useful life.
- Compute depreciable amount.
- Apply depreciation method to allocate over useful life.
- Review residual value estimates periodically.
| Residual Value vs. Book Value | Residual value is at end of life; book value is at a point in time (cost less accumulated depreciation). |
|---|---|
| Residual Value vs. Scrap Value | Scrap value is for disposed material; residual value is for asset at end of life. |
9 Responsibility Accounting
| Category | Management Control System |
|---|---|
| Best Used In | Performance evaluation, delegation |
| Key Formula | Variance = Budgeted − Actual for each responsibility centre |
| Exam Importance | Medium |
Responsibility Accounting is a system of accounting that segregates costs and revenues by areas of responsibility, holding managers accountable only for items they can control.
It involves defining responsibility centres (cost, revenue, profit, investment), preparing budgets for each, comparing actual performance, and reporting variances to the responsible managers.
- Performance evaluation of managers
- Decentralized decision making
- Management by exception
A company has cost centres (production), revenue centres (sales), profit centres (regional divisions), and investment centres (subsidiaries). Each manager receives a report showing budget vs actual for their controllable items.
Production manager’s report shows direct material, direct labour, and controllable overhead, but not allocated head office costs. Variances are analysed for each line item.
- Identify responsibility centres and managers.
- Prepare budgets for each centre.
- Record actual performance.
- Compute variances.
- Report to managers and take corrective action.
| Responsibility Accounting vs. Financial Accounting | Financial accounting reports overall; responsibility accounting reports by manager. |
|---|---|
| Cost Centre vs. Profit Centre | Cost centre controls costs; profit centre controls both revenues and costs. |
10 Retention Money
| Category | Contract Costing |
|---|---|
| Best Used In | Construction and long-term contracts |
| Key Formula | Retention Money = Percentage of work certified withheld until contract completion |
| Exam Importance | Medium |
Retention Money is a portion of the amount certified for payment that is withheld by the contractee (client) as security for proper completion of the contract, typically released after a defect liability period.
It protects the client against non-performance or defects. In contract costing, retention money is deducted from work certified and shown as a receivable or held back.
- Construction contracts
- Engineering and turnkey projects
- Ensuring contractor fulfills obligations
A client withholds 10% retention on each progress payment. If work certified is ₹10,00,000, retention money = ₹1,00,000, and contractor receives ₹9,00,000. The ₹1,00,000 is released after final acceptance.
Contract price ₹50,00,000; retention 10%; work certified ₹20,00,000. Retention = ₹2,00,000; amount received = ₹18,00,000. Retention is shown as receivable in contractor’s books.
- Determine work certified during the period.
- Apply retention percentage (often 5-10%).
- Calculate retention amount.
- Deduct from payment to contractor.
- Release after completion and defect liability period.
| Retention Money vs. Escalation Clause | Retention is for performance security; escalation adjusts price for inflation. |
|---|---|
| Retention Money vs. Progress Payment | Progress payment is amount actually paid; retention is withheld portion. |
11 Return on Investment (ROI)
| Category | Performance Measurement |
|---|---|
| Best Used In | Evaluating profitability relative to investment |
| Key Formula | ROI = (Net Profit / Investment) × 100 |
| Exam Importance | High |
Return on Investment (ROI) is a financial ratio that measures the profitability of an investment relative to its cost, indicating how efficiently capital is being used.
ROI is calculated by dividing net profit (or operating profit) by the investment (or capital employed). It is widely used for evaluating investment centres and projects.
- Performance evaluation of investment centres
- Comparing profitability of projects
- Resource allocation and capital budgeting
A division earns net profit ₹5,00,000 on capital employed ₹25,00,000. ROI = (5,00,000/25,00,000)×100 = 20%. This is compared with target ROI or other divisions.
Project cost ₹10,00,000; annual profit ₹1,50,000. ROI = (1,50,000/10,00,000)×100 = 15%. If required rate is 12%, project is acceptable.
- Determine net profit from the investment or division.
- Determine investment or capital employed.
- Divide profit by investment.
- Multiply by 100 to express as percentage.
- Compare with target or benchmark.
| ROI vs. Residual Income | ROI is a ratio; residual income is an absolute amount after charging for capital. |
|---|---|
| ROI vs. EVA | EVA = NOPAT − capital charge; ROI = profit / investment. ROI is a percentage. |
12 Rowan Plan
| Category | Labour Incentive / Bonus Scheme |
|---|---|
| Best Used In | Motivating workers, sharing gains |
| Key Formula | Bonus = (Time Saved / Standard Time) × Actual Hours × Rate |
| Exam Importance | High |
The Rowan Plan is a labour incentive scheme where the bonus is based on the proportion of time saved to standard time, multiplied by the actual hours worked and the hourly rate.
Unlike Halsey (fixed percentage), Rowan gives a bonus that grows more slowly as time saved increases, protecting the employer from very large bonus payments while still incentivizing efficiency.
- Labour incentive schemes
- Cost control in manufacturing
- Comparing with Halsey and Halsey-Weir
Standard time 10 hours, actual 8 hours, rate ₹50/hour. Time saved = 2 hours. Bonus = (2/10) × 8 × 50 = ₹80. Total earnings = (8 × 50) + 80 = ₹480.
Standard time 8 hours, actual 6 hours, rate ₹100/hour. Bonus = (2/8) × 6 × 100 = ₹150. Total earnings = 6×100 + 150 = ₹750.
Total Earnings = (Actual Hours × Rate) + Bonus
- Determine standard time and actual time.
- Compute time saved = standard − actual (if positive).
- Apply Rowan formula: bonus = (time saved / standard time) × actual hours × rate.
- Add bonus to actual wages.
- Compare with Halsey to show Rowan gives lower bonus for large savings.
| Rowan vs. Halsey | Halsey gives fixed percentage of time saved; Rowan bonus decreases proportionally as time saved increases. |
|---|---|
| Rowan vs. Halsey-Weir | Rowan bonus is variable; Halsey-Weir gives a fixed lower percentage. |
13 Reapportionment of Overheads
| Category | Overhead Distribution |
|---|---|
| Best Used In | Allocating service department costs to production departments |
| Key Formula | Service department cost allocated based on appropriate basis |
| Exam Importance | High |
Reapportionment of Overheads is the process of distributing service department costs (e.g., maintenance, canteen) to production departments that use their services, so all overheads are ultimately absorbed by products.
It is the second stage of overhead distribution after primary apportionment, ensuring that overheads of support departments are included in production department overhead rates.
- Multi-department factories with service functions
- Computing departmental overhead absorption rates
- Accurate product costing
A factory has two production departments (Cutting, Assembly) and two service departments (Maintenance, Canteen). Maintenance costs are re-apportioned to Cutting and Assembly based on machine hours; canteen based on number of employees.
Maintenance overhead ₹40,000; Cutting uses 60% machine hours, Assembly 40%. Allocation: Cutting ₹24,000, Assembly ₹16,000. Canteen ₹20,000; employees: Cutting 40, Assembly 60 → Cutting ₹8,000, Assembly ₹12,000.
- Identify service department costs after primary apportionment.
- Choose appropriate basis for each service department.
- Compute using departments’ share of base.
- Allocate service costs to production departments.
- Add to production department overheads for absorption rate calculation.
| Reapportionment vs. Primary Apportionment | Primary apportionment assigns overheads to all departments; reapportionment assigns service dept costs to production depts. |
|---|---|
| Direct vs. Step Method | Direct method ignores inter-service transfers; step method allocates sequentially; repeated distribution handles reciprocal. |
14 Repeated Distribution Method
| Category | Overhead Reapportionment |
|---|---|
| Best Used In | Handling reciprocal services between service departments |
| Key Formula | Sequential allocation until service dept balances become negligible |
| Exam Importance | Medium |
Repeated Distribution Method is a technique for re-apportioning service department costs where service departments provide services to each other reciprocally, by repeatedly allocating costs until the amounts become insignificant.
Also called continuous allotment, it involves multiple rounds of allocation: each service department’s costs (including previously allocated from other service departments) are distributed to other departments in proportion to services rendered, repeating until negligible balances remain.
- Factories with mutual service relationships (e.g., maintenance and canteen serve each other)
- Accurate overhead allocation
- When simultaneous equation method is considered too complex
Maintenance provides services to canteen (e.g., repairs) and canteen provides services to maintenance workers (food). Repeated distribution allocates maintenance costs to production and canteen, then canteen’s updated costs back to production and maintenance, and so on, until remaining service dept costs are near zero.
Service dept A cost ₹10,000, B ₹5,000. A gives 20% to B, 80% to production. B gives 10% to A, 90% to production. Round 1: A to B ₹2,000; B now ₹7,000. B to A ₹700; A now ₹700. Round 2: A to B ₹140; B to A ₹70… Continue until negligible; total allocated to production ≈ sum of service dept costs.
- Identify service departments and their reciprocal percentages.
- Start with initial service dept costs.
- Allocate each service dept cost to other departments (including other service depts) based on percentages.
- Repeat the allocation for the newly received amounts.
- Stop when remaining service dept balances are negligible; all costs should now be in production departments.
| Repeated Distribution vs. Simultaneous Equation Method | Simultaneous equations solve exact allocation; repeated distribution approximates through multiple rounds. |
|---|---|
| Repeated Distribution vs. Direct Method | Direct method ignores reciprocal services; repeated distribution considers them. |
15 Reciprocal Services
| Category | Overhead Reapportionment |
|---|---|
| Best Used In | Service departments providing mutual services |
| Key Formula | Requires simultaneous equations or repeated distribution |
| Exam Importance | Medium |
Reciprocal Services refer to the situation where two or more service departments provide services to each other, in addition to serving production departments.
This mutual provision of services complicates overhead re-apportionment because each service department’s cost includes a share of the other’s costs, requiring special allocation methods.
- Maintenance department repairs canteen equipment; canteen provides meals to maintenance staff
- IT department supports HR; HR provides training to IT
- Any interdepartmental service relationships
In a factory, the maintenance department services the canteen (repairs) and the canteen provides meals to maintenance workers. Both departments’ costs must be fully allocated to production departments, considering their mutual services.
Maintenance cost ₹50,000, canteen ₹30,000. Maintenance gives 10% to canteen; canteen gives 5% to maintenance. Using simultaneous equations, the true cost to allocate to production can be determined.
- Identify reciprocal percentage relationships.
- Set up simultaneous equations for total costs of each service department.
- Solve to find total costs including reciprocal services.
- Allocate these totals to production departments based on service percentages.
- Alternatively, use repeated distribution.
| Reciprocal Services vs. Non-reciprocal | Non-reciprocal services flow one way; reciprocal flow both ways. |
|---|---|
| Simultaneous Equation vs. Repeated Distribution | Both handle reciprocal; simultaneous gives exact answer, repeated approximates. |
16 Rectification Cost
| Category | Quality Costing / Process Costing |
|---|---|
| Best Used In | Accounting for rework of defective units |
| Key Formula | Rectification Cost = Cost of correcting defective units to make them saleable |
| Exam Importance | Low |
Rectification Cost is the expenditure incurred to correct defective or damaged units so they can be sold as standard products, including additional material, labour, and overheads.
In process costing, if defective units are reworked, the rectification cost is treated as either normal (absorbed into product cost) or abnormal (charged to costing P&L).
- Manufacturing with reworkable defects
- Cost of quality reporting
- Valuing inventory after rectification
A batch of 100 units is found defective; rework costs ₹500. If normal defect rate, rectification cost is added to the cost of all units; if abnormal, charged separately to P&L.
Input 1,000 units, normal defect rate 2%. Actual defective 50 units. Rectification cost ₹5/unit = ₹250. Normal rectification = 20 units × 5 = ₹100 absorbed into good units; abnormal = 30 units × 5 = ₹150 charged to P&L.
- Identify defective units and rework required.
- Determine rectification cost per unit.
- Compute total rectification cost.
- If normal, add to process cost and distribute over good units.
- If abnormal, transfer to Costing P&L as abnormal loss.
| Rectification Cost vs. Prevention Cost | Prevention cost avoids defects; rectification cost corrects defects that have occurred. |
|---|---|
| Rectification Cost vs. Appraisal Cost | Appraisal detects defects; rectification fixes them. |
17 Recovery Rate
| Category | Overhead Absorption |
|---|---|
| Best Used In | Charging overheads to cost objects |
| Key Formula | Recovery Rate = Total Overheads / Total Base Units |
| Exam Importance | Medium |
Recovery Rate (also called Overhead Absorption Rate) is the rate at which overheads are charged to products, jobs, or services, based on a selected activity base such as machine hours, labour hours, or units.
It is used to “recover” overheads into cost of production, ensuring each unit bears a fair share of indirect costs.
- Absorption of factory overheads into products
- Job and process costing
- Computing predetermined overhead rates
Total factory overhead ₹2,00,000; total machine hours 10,000. Recovery rate = ₹20 per machine hour. A job using 100 machine hours absorbs ₹2,000 overhead.
Total overhead ₹1,50,000; total labour hours 15,000. Recovery rate = ₹10 per labour hour. Product using 5 hours absorbs ₹50.
- Estimate total overheads for the period.
- Select an appropriate activity base.
- Estimate total units of the base.
- Divide overheads by base to get recovery rate.
- Multiply rate by actual base usage per product to absorb overhead.
| Recovery Rate vs. Predetermined Overhead Rate | Same concept; predetermined rate is set in advance based on budgeted figures. |
|---|---|
| Recovery Rate vs. Actual Overhead Rate | Actual rate uses actual overhead and actual base; recovery rate may be predetermined or actual. |
18 Return Material Note
| Category | Material Control Document |
|---|---|
| Best Used In | Recording material returned to stores |
| Key Formula | No formula; document records returned quantity and reason |
| Exam Importance | Low |
A Return Material Note (also called Material Return Note) is a document used to record the return of unused or excess materials from production back to the stores, ensuring accurate inventory records and cost allocation.
It is prepared when materials issued to a job or department are not fully used and are sent back, reducing the cost charged to that job and increasing store inventory.
- Correcting material cost allocated to jobs
- Maintaining accurate store ledger
- Preventing waste and unauthorized use
A production department returns 50 kg of unused steel to stores. A return material note is prepared, detailing quantity and job number. The stores ledger is updated, and the job cost sheet is credited for the returned material cost.
Job #303 was issued 100 kg of material at ₹50/kg = ₹5,000. It returned 20 kg unused. Return note prepared; stores receive 20 kg; job cost is reduced by 20×50 = ₹1,000; net material cost to job = ₹4,000.
- Identify unused/excess materials at job site.
- Prepare return material note with details.
- Send materials back to stores with note.
- Storekeeper verifies and updates stores ledger.
- Credit job cost sheet for returned material value.
| Return Material Note vs. Material Requisition Note | Requisition issues materials; return note records materials coming back. |
|---|---|
| Return Material Note vs. Material Transfer Note | Transfer note moves materials between jobs/departments; return note sends back to stores. |
