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AccountancyCBSE Class 11 · Chapter 7

Depreciation, Provisions and Reserves Class 11: Methods, Ledger and Reserves

Updated 15 October 2026 · Fact-checked

Depreciation, Provisions and Reserves is Chapter 7 of CBSE Class 11 Accountancy. It covers the meaning, features, causes, need and factors of depreciation, depletion and amortisation, the straight line and written down value methods, two ways of recording depreciation, disposal of assets, provisions, and the types of reserves including secret reserve.

What Depreciation, Provisions and Reserves is about

A machine bought for ₹2,50,000 does not last for ever. Every year it wears out a little, becomes a little more out of date, and moves closer to the day it is scrapped. Depreciation is the accountant's way of spreading the cost of such a fixed asset over the years that benefit from it, so that each year's profit bears its fair share. It is a non-cash expense: no money leaves the business when depreciation is charged, but profit and the asset's book value both fall.

The chapter first builds the idea: features, causes (wear and tear, passage of time, obsolescence, accidents), why depreciation must be charged, the three factors that decide the amount (cost, useful life, scrap value), and the related terms depletion (for natural resources) and amortisation (for intangible assets). Then come the two methods in the syllabus: the Straight Line Method (SLM), which charges the same amount every year, and the Written Down Value Method (WDV), which charges a fixed percentage of the falling book value. (Change of method is not in the syllabus.)

Next you learn to record depreciation, either by crediting the asset account directly or by building up a Provision for Depreciation Account, and to handle the sale (disposal) of an asset, including profit or loss and the Asset Disposal Account. The chapter closes with provisions (amounts set aside for known liabilities or losses, charged against profit) and reserves (appropriations of profit to strengthen the business): revenue, capital, general, specific and secret reserves. Ledger questions here are long, so neat working by year is half the marks.

Weightage: This chapter is part of Unit 2, Accounting Process (Part A: Financial Accounting-I), which carries 44 of the 80 theory marks in the school annual exam together with Recording of Transactions - I, Recording of Transactions - II, Bank Reconciliation Statement and Trial Balance and Rectification of Errors.Source: CBSE Accountancy (055) syllabus 2026-27, Class XI course structure, Unit 2 Accounting Process

Key concepts

Meaning and features of depreciation
NCERT section 7.1

Depreciation is the decline in the value of a fixed (depreciable) asset due to use, passage of time or obsolescence, and the accounting process of allocating the cost of that asset over its useful life.

Features:

  • It is a decline in the book value of a fixed asset only (not stock or cash).
  • It is a continuing process until the end of the asset's useful life.
  • It is an expense (a charge against profit) but non-cash: no cash is paid when it is recorded.
  • It is caused by use, time, obsolescence or accidents, not by changes in market price. A rise in the market value of a machine does not stop depreciation.
  • It is a process of allocation of cost, not of valuation: the book value after depreciation is not meant to be the market value.

Land is usually not depreciated because it does not wear out or expire (a leasehold land is, over the lease period).

Worked example

Suppose the market price of a delivery van bought for ₹6,00,000 rises to ₹6,50,000 a year later because of inflation. Should depreciation still be charged?

Try it first, then show the solutionSolution
  1. Depreciation allocates cost over useful life; it is not a market valuation
  2. The van is still being used up and moving towards the end of its life

Answer: Yes. Depreciation is charged regardless of changes in market price.

Depletion, amortisation; causes and need for depreciation
NCERT section 7.2 to 7.4

Related terms:

  • Depletion: the reduction in a natural resource (wasting asset) such as a mine, quarry or oil well as it is extracted. It is measured by the quantity taken out.
  • Amortisation: writing off the cost of an intangible asset (patent, copyright, trademark, leasehold) over its useful or legal life.

Causes of depreciation:
1. Wear and tear due to use (a machine running every day).
2. Expiry of legal rights (a patent for 20 years, a lease for 10 years).
3. Obsolescence: the asset becomes out of date because of new technology or a change in demand, even if it still works.
4. Abnormal factors: accidents, fire, floods.

Need for depreciation:

  • Matching: the cost of using an asset is matched with the revenue it helps earn, so profit is correct.
  • True and fair Balance Sheet: assets are shown at cost less depreciation, not at inflated cost.
  • Consideration for tax: depreciation is an allowable deduction for income tax.
  • Compliance with law: the Companies Act requires companies to provide for depreciation.
  • Funds for replacement: profit is reduced, so less is withdrawn or distributed and resources stay in the business.

Worked example

Name the term used for: (a) writing off the cost of a 10-year franchise; (b) the reduction in a coal mine as coal is dug out; (c) a typewriter replaced because computers arrived.

Try it first, then show the solutionSolution
  1. (a) Intangible asset over its life: amortisation
  2. (b) Natural resource used up: depletion
  3. (c) Out of date though working: obsolescence (a cause of depreciation)

Answer: (a) Amortisation; (b) depletion; (c) obsolescence.

Factors affecting the amount of depreciation
NCERT section 7.5

1. Cost of the asset: purchase price plus all costs to bring it to working condition (freight, installation, registration, trial-run expenses). GST that can be claimed as input tax credit is not part of cost.
2. Estimated useful life: the period (or number of units, or hours) for which the asset will be used by the business, which may be shorter than its physical life.
3. Estimated net residual (scrap) value: the amount expected on disposal at the end of its useful life, less the costs of disposal.

The depreciable cost is cost minus net residual value.

For example, a bakery oven: price ₹1,80,000, freight ₹8,000, installation ₹12,000, so cost ₹2,00,000; scrap value ₹20,000; useful life 8 years. Depreciable cost = ₹1,80,000.

Worked example

A machine is bought for ₹4,50,000; transport ₹15,000 and installation ₹35,000 are paid; it is expected to be sold for ₹50,000 after 10 years. Find the cost and depreciable cost.

Try it first, then show the solutionSolution
  1. Cost = 4,50,000 + 15,000 + 35,000 = ₹5,00,000
  2. Depreciable cost = 5,00,000 − 50,000 = ₹4,50,000

Answer: Cost ₹5,00,000; depreciable cost ₹4,50,000.

Straight Line Method (SLM)
NCERT section 7.6

Under the Straight Line Method (fixed instalment or original cost method), an equal amount is charged every year:

Annual depreciation = (Cost − Net residual value) ÷ Estimated useful life

Rate of depreciation (%) = Annual depreciation ÷ Cost × 100

If the rate is given, depreciation = Cost × Rate. For part of a year, multiply by months used ÷ 12 (count from the date of purchase or to the date of sale).

Advantages: simple to understand and apply; the asset can be written down to exactly its scrap value; suits assets that give equal service every year (furniture, leasehold, patents).
Limitations: ignores that repairs rise as the asset ages, so the total charge (depreciation + repairs) rises over time; ignores interest on capital; the book value can reach zero while the asset is still in use; not accepted for income tax in most cases.

Worked example

Find the annual depreciation and rate for the bakery oven: cost ₹2,00,000, scrap ₹20,000, life 8 years.

Try it first, then show the solutionSolution
  1. Annual depreciation = (2,00,000 − 20,000) ÷ 8 = ₹22,500
  2. Rate = 22,500 ÷ 2,00,000 × 100 = 11.25%

Answer: ₹22,500 a year; rate 11.25% on cost.

Written Down Value Method (WDV) and comparison with SLM
NCERT section 7.6 and 7.7

Under the Written Down Value Method (diminishing balance or reducing balance method), depreciation is charged at a fixed rate on the book value at the start of each year. So the amount falls every year.

Depreciation for the year = Opening book value × Rate (× months/12 for part of a year).

Advantages: heavier charge in early years when repairs are low and lighter later when repairs rise, so the total charge stays more even; suits plant and machinery, vehicles; accepted by income tax law; allows for obsolescence.
Limitations: the asset is never written down to zero; finding a suitable rate is harder; the calculation is longer.

Below, a ₹1,00,000 asset is depreciated at 20% by both methods:

YearSLM 20% depreciation (₹)SLM book value (₹)WDV 20% depreciation (₹)WDV book value (₹)
Year 120,00080,00020,00080,000
Year 220,00060,00016,00064,000
Year 320,00040,00012,80051,200
Year 420,00020,00010,24040,960
Year 520,00008,19232,768
BasisSLMWDV
Depreciation charged onOriginal costBook value at the start of each year
Amount each yearSameFalls every year
Book value at the end of lifeCan become zero or scrap valueNever becomes zero
Suited toFurniture, patents, leaseholdPlant, machinery, vehicles
Recognised by income taxGenerally noYes
Total charge with repairsRises over timeMore even

Worked example

A machine costing ₹2,00,000 is depreciated at 15% WDV. Find depreciation for the first three years and the book value at the end of Year 3.

Try it first, then show the solutionSolution
  1. Year 1: 15% of 2,00,000 = ₹30,000; book value ₹1,70,000
  2. Year 2: 15% of 1,70,000 = ₹25,500; book value ₹1,44,500
  3. Year 3: 15% of 1,44,500 = ₹21,675; book value ₹1,22,825

Answer: Depreciation ₹30,000, ₹25,500 and ₹21,675; book value ₹1,22,825.

Methods of recording depreciation
NCERT section 7.8

Method 1: charging depreciation to the asset account. The asset account is credited each year, so it shows the book value (written down value).

ParticularsDr (₹)Cr (₹)
Depreciation A/c ... Dr25,000 
To Machinery A/c 25,000
(Depreciation charged for the year)  
Profit and Loss A/c ... Dr25,000 
To Depreciation A/c 25,000
(Depreciation transferred to P&L)  

Method 2: creating a provision for depreciation (accumulated depreciation) account. The asset account stays at original cost year after year; depreciation is credited to a separate Provision for Depreciation A/c, which builds up the total depreciation to date.

ParticularsDr (₹)Cr (₹)
Depreciation A/c ... Dr25,000 
To Provision for Depreciation A/c 25,000
(Depreciation provided for the year)  
Profit and Loss A/c ... Dr25,000 
To Depreciation A/c 25,000
(Depreciation transferred to P&L)  

In the Balance Sheet under Method 2, the asset is shown at cost less the provision for depreciation (accumulated depreciation), so a reader sees both the original cost and the depreciation to date.

BasisCharging to asset accountProvision for depreciation account
Asset account showsWritten down valueOriginal cost
Accumulated depreciationNot shown separatelyShown in a separate account
Information in the Balance SheetOnly book valueCost, accumulated depreciation and book value

Worked example

Under Method 2, a machine costing ₹3,00,000 has accumulated depreciation of ₹90,000. How is it shown in the Balance Sheet?

Try it first, then show the solutionSolution
  1. Asset at cost ₹3,00,000
  2. Less: provision for depreciation ₹90,000
  3. Net ₹2,10,000

Answer: Machinery ₹3,00,000 − Provision for depreciation ₹90,000 = ₹2,10,000.

Disposal of an asset and additions to existing assets
NCERT section 7.9 and 7.10

When an asset is sold (or scrapped):
1. Charge depreciation on it up to the date of sale.
2. Find its book value on that date.
3. Profit or loss on sale = Sale price − Book value. A loss is debited and a profit credited to the Profit and Loss A/c.

Under Method 1, the depreciation, the sale proceeds and the loss (or the profit on the debit side) all go through the asset account.

Under Method 2, an Asset Disposal A/c is opened:

ParticularsDr (₹)Cr (₹)
Asset Disposal A/c ... Dr2,50,000 
To Machinery A/c 2,50,000
(Cost of Machine A transferred on sale)  
Provision for Depreciation A/c ... Dr62,500 
To Asset Disposal A/c 62,500
(Accumulated depreciation on Machine A transferred)  
Bank A/c ... Dr1,50,000 
To Asset Disposal A/c 1,50,000
(Sale proceeds of Machine A)  
Profit and Loss A/c ... Dr37,500 
To Asset Disposal A/c 37,500
(Loss on sale transferred)  

The disposal account collects the cost of the asset sold, its accumulated depreciation and the sale price; its balance is the profit or loss.

Additions or extensions: a new asset bought during the year is depreciated only for the months it is in use. An addition that becomes part of an existing asset (an extension to a building) is depreciated over the remaining life of the main asset or its own life, whichever is shorter. Repairs that only maintain the asset are revenue expenses, not additions.

Worked example

Under SLM at 10%, Machine A (cost ₹2,50,000, bought 1st July 2023) is sold on 31st December 2025 for ₹1,50,000. Find the profit or loss.

Try it first, then show the solutionSolution
  1. Depreciation: 2023-24 (9 months) ₹18,750; 2024-25 ₹25,000; 2025-26 (9 months) ₹18,750; total ₹62,500
  2. Book value = 2,50,000 − 62,500 = ₹1,87,500
  3. Loss = 1,87,500 − 1,50,000 = ₹37,500

Answer: Loss on sale ₹37,500.

Provisions
NCERT section 7.11

A provision is an amount charged against profit to provide for a known liability or a likely loss whose amount cannot be determined with certainty. "Charged against profit" means it is debited to the Profit and Loss Account before finding the net profit, whether there is a profit or not.

Examples: provisions for tax, for doubtful debts, for depreciation, for discount on debtors, and for repairs and renewals.

Importance: it follows the conservatism (prudence) concept and the matching concept; it ensures that profit is not overstated and that the Balance Sheet shows assets at realistic values (debtors less provision) or includes expected liabilities (provision for tax).

Accounting: Profit and Loss A/c Dr; To Provision for ... A/c. In the Balance Sheet, a provision is either deducted from the asset concerned (provision for doubtful debts from debtors) or shown on the liabilities side (provision for tax).

Worked example

Debtors are ₹2,00,000 and 5% are expected to be doubtful. Show the provision and its effect.

Try it first, then show the solutionSolution
  1. Provision = 5% of 2,00,000 = ₹10,000
  2. Profit and Loss A/c Dr 10,000; To Provision for Doubtful Debts A/c 10,000
  3. Balance Sheet: Debtors 2,00,000 − 10,000 = ₹1,90,000

Answer: Provision ₹10,000; profit falls by ₹10,000; debtors shown at ₹1,90,000.

Reserves: types, difference from provisions, secret reserve
NCERT section 7.12 and 7.13

A reserve is a part of profit set aside (appropriated) to strengthen the financial position, meet unknown future needs or for a specific purpose. It is an appropriation of profit, made only after net profit is found, and only if there is a profit. It is shown under Reserves and Surplus (with capital) on the liabilities side.

Types of reserves:

  • Revenue reserve: created out of revenue profits (from normal operations). It can be used for any purpose, including dividends.
  • General reserve: not for any specific purpose; strengthens the business (also called free reserve).
  • Specific reserve: for a particular purpose, e.g. dividend equalisation reserve, debenture redemption reserve, investment fluctuation reserve.
  • Capital reserve: created out of capital profits (not from normal trading): premium on issue of shares or debentures, profit on sale of fixed assets, profit on revaluation, profit on reissue of forfeited shares, profit made before incorporation. It is generally not available for dividends and is used to write off capital losses.
  • Secret reserve: a reserve not shown in the Balance Sheet, created by deliberately understating assets or overstating liabilities (excess depreciation, writing off an asset that still has value, undervaluing stock, excess provision for doubtful debts). It strengthens the business quietly but can be misused to hide information or manipulate profit.

Provision vs reserve:

BasisProvisionReserve
NatureCharge against profitAppropriation of profit
PurposeKnown liability or expected lossStrengthen position or unknown needs
Made whenEven if there is a lossOnly if there is a profit
ShownDeducted from the asset or as a liabilityUnder reserves and surplus
DividendCannot be usedRevenue reserves can be distributed

Capital reserve vs revenue reserve: source (capital profits vs revenue profits), purpose (usually laid down by law vs any purpose), use for dividend (not allowed vs allowed).

Worked example

A company earns a net profit of ₹4,00,000 and transfers 10% to general reserve. It also earns ₹60,000 premium on issue of shares. Classify both and give the amounts.

Try it first, then show the solutionSolution
  1. General reserve = 10% of 4,00,000 = ₹40,000: a revenue reserve, an appropriation of profit
  2. Securities premium of ₹60,000 is a capital profit: a capital reserve

Answer: General reserve ₹40,000 (revenue reserve); ₹60,000 premium (capital reserve).

Depreciation, Provisions and Reserves in real life

Each concept, met in an everyday situation. Read the situation, answer the question in your own words, then compare with the model answer. The one-line hook is what to remember.

Depreciation as allocation of cost

Suppose you buy a ₹60,000 laptop for college and expect to use it for 4 years, after which it will fetch ₹8,000.

How much of its cost "belongs" to each year under SLM?

Try it first, then show the solutionSolution
  1. Depreciable cost = 60,000 − 8,000 = ₹52,000
  2. Per year = 52,000 ÷ 4 = ₹13,000

Answer: ₹13,000 a year.

Memory hook: Depreciation is the rent you pay yourself for using your own asset.

WDV and resale value

Imagine a family car bought for ₹8,00,000 loses about 15% of its value every year.

Roughly what is it worth after 2 years, and why is this pattern like WDV?

Try it first, then show the solutionSolution
  1. Year 1: 8,00,000 − 1,20,000 = ₹6,80,000
  2. Year 2: 6,80,000 − 1,02,000 = ₹5,78,000
  3. The fall is a fixed percentage of a shrinking value, so the rupee fall shrinks

Answer: About ₹5,78,000; the pattern matches the written down value method.

Memory hook: WDV: same percentage, smaller slice every year.

Provision vs reserve

Suppose a shop expects ₹5,000 of its customers' dues to go unpaid and also wants to keep ₹20,000 of this year's profit aside for a future expansion.

Which is a provision and which a reserve?

Try it first, then show the solutionSolution
  1. Expected bad debts are a known likely loss: provision, charged before finding profit
  2. Keeping profit aside for the future: reserve, an appropriation after profit

Answer: Doubtful debts ₹5,000: provision; ₹20,000 for expansion: reserve.

Memory hook: A provision pays for a known pain; a reserve saves for an unknown gain.

Topics in this chapter

Depreciation, Provisions and Reserves: key facts

Cost of an asset
Cost = Purchase price + Freight + Installation + Other costs to make it ready for use
Recoverable GST is not part of cost.
SLM annual depreciation
Depreciation = (Cost − Net residual value) ÷ Useful life
Same amount each year.
SLM rate
Rate % = Annual depreciation ÷ Cost × 100
If the rate is given: Depreciation = Cost × Rate.
WDV depreciation
Depreciation = Opening book value × Rate
Falls every year; never reaches zero.
Part-year depreciation
Depreciation = Annual amount × Months used ÷ 12
From purchase to year-end, or from year-start to sale.
Book value after n years (WDV)
Book value = Cost × (1 − r)^n
For full years only.
Profit or loss on sale
Profit (loss) = Sale price − Book value on the date of sale
Debit loss, credit profit to the P&L Account.
Balance Sheet (Method 2)
Net book value = Asset at cost − Provision for depreciation
Both figures are shown.

How the school exam asks Depreciation, Provisions and Reserves

The question patterns to expect, and the method that works for each.

Question typeHow it is askedMethod
Theory: meaning, causes, need, factors, depletion and amortisationMCQs, 3- and 4-mark explain questions.Define, then give points with one line each; use a business example.
SLM and WDV calculationsFind depreciation, rate, or book value; 3-4 marks.Write the formula; count months carefully for part years.
Asset account over three or four yearsPrepare the asset account (and depreciation account) with purchases and a sale; 6 marks.Make a working table of each asset's depreciation year by year; then write the accounts.
Provision for depreciation and asset disposal accountsPrepare the asset, provision and disposal accounts; 6 marks.Asset at cost; provision builds up; on sale move cost and accumulated depreciation to disposal.
Provisions and reservesDistinguish provision and reserve, capital and revenue reserve; explain secret reserve; 3-4 marks.Use a table with five bases; give one example of each type.

Tricks to remember Depreciation, Provisions and Reserves

Short memory aids. Say each one aloud once, then use it on a question the same day.

  • Factors: "CLR"

    Cost, Life, Residual value decide depreciation.

    Use it when: Factors affecting depreciation.

  • Causes: "WEOA"

    "We Eat Only Apples": Wear and tear, Expiry of legal rights, Obsolescence, Accidents.

    Use it when: Causes of depreciation.

  • SLM vs WDV

    SLM: Same Little Money each year; WDV: Weaker Depreciation each Year.

    Use it when: Comparing the methods.

  • Provision vs reserve

    Provision: Profit and loss is charged; Reserve: Retained from profit.

    Use it when: Any provision/reserve distinction.

Depreciation, Provisions and Reserves: exam-level solved questions

Ordered from exam level to HOTS. Cover the solution, write your own, then compare step by step.

Example 1: Depreciation is charged on · 1 mark · MCQExam level

Depreciation is charged on:
(a) stock
(b) debtors
(c) machinery
(d) cash at bank

Try it first, then show the solutionSolution
  1. Depreciation applies to fixed assets that wear out or lose usefulness

Answer: (c) machinery

Example 2: Provision or reserve? · 1 mark · Assertion-reasonExam level

Assertion (A): A provision for doubtful debts is made even if the firm has a loss.
Reason (R): A provision is a charge against profit.
(a) Both A and R are true and R explains A
(b) Both A and R are true but R does not explain A
(c) A is true but R is false
(d) A is false but R is true

Try it first, then show the solutionSolution
  1. Charges must be made to find the true profit or loss, whatever the result

Answer: (a)

Example 3: Machinery account by SLM with a sale (charging to the asset) · 6 marks · Long answerHarder exam level

Suppose Arora Printers buys Machine A on 1st July 2023 for ₹2,40,000 and spends ₹10,000 on installation. It buys Machine B on 1st October 2024 for ₹1,20,000. Machine A is sold on 31st December 2025 for ₹1,50,000. Depreciation is 10% p.a. on the straight line method; accounts close on 31st March. Prepare the Machinery account for three years.

Try it first, then show the solutionSolution
  1. Cost of Machine A = 2,40,000 + 10,000 = ₹2,50,000
  2. Depreciation: Machine A ₹18,750 (9 months), ₹25,000, ₹18,750 (9 months to sale); Machine B ₹6,000 (6 months), ₹12,000
  3. Machinery Account (year ended 31st March 2024)
    DateParticulars (Dr)₹DateParticulars (Cr)₹
    1 Jul 2023To Bank A/c (Machine A)2,50,00031 Mar 2024By Depreciation A/c (Machine A 18,750 for 9 months)18,750
       31 Mar 2024By Balance c/d2,31,250
     Total2,50,000 Total2,50,000
  4. Machinery Account (year ended 31st March 2025)
    DateParticulars (Dr)₹DateParticulars (Cr)₹
    1 Apr 2024To Balance b/d2,31,25031 Mar 2025By Depreciation A/c (Machine A 25,000; Machine B 6,000 for 6 months)31,000
    1 Oct 2024To Bank A/c (Machine B)1,20,00031 Mar 2025By Balance c/d3,20,250
     Total3,51,250 Total3,51,250
  5. Machinery Account (year ended 31st March 2026)
    DateParticulars (Dr)₹DateParticulars (Cr)₹
    1 Apr 2025To Balance b/d3,20,25031 Dec 2025By Depreciation A/c (Machine A, 9 months)18,750
       31 Dec 2025By Bank A/c (sale of Machine A)1,50,000
       31 Dec 2025By Profit and Loss A/c (loss on sale)37,500
       31 Mar 2026By Depreciation A/c (Machine B 12,000)12,000
       31 Mar 2026By Balance c/d1,02,000
     Total3,20,250 Total3,20,250

Answer: Loss on sale ₹37,500; balance on 31st March 2026 ₹1,02,000.

Example 4: Same data by WDV at 20% · 6 marks · Long answerHarder exam level

Prepare the Machinery account of Arora Printers for the same three years if depreciation is charged at 20% p.a. by the written down value method.

Try it first, then show the solutionSolution
  1. Machine A: 2023-24 ₹37,500; 2024-25 ₹42,500; 2025-26 to the sale ₹25,500
  2. Machine B: 2024-25 ₹12,000; 2025-26 ₹21,600
  3. Machinery Account (year ended 31st March 2024)
    DateParticulars (Dr)₹DateParticulars (Cr)₹
    1 Jul 2023To Bank A/c (Machine A)2,50,00031 Mar 2024By Depreciation A/c (Machine A 37,500 for 9 months)37,500
       31 Mar 2024By Balance c/d2,12,500
     Total2,50,000 Total2,50,000
  4. Machinery Account (year ended 31st March 2025)
    DateParticulars (Dr)₹DateParticulars (Cr)₹
    1 Apr 2024To Balance b/d2,12,50031 Mar 2025By Depreciation A/c (Machine A 42,500; Machine B 12,000 for 6 months)54,500
    1 Oct 2024To Bank A/c (Machine B)1,20,00031 Mar 2025By Balance c/d2,78,000
     Total3,32,500 Total3,32,500
  5. Machinery Account (year ended 31st March 2026)
    DateParticulars (Dr)₹DateParticulars (Cr)₹
    1 Apr 2025To Balance b/d2,78,00031 Dec 2025By Depreciation A/c (Machine A, 9 months)25,500
    31 Dec 2025To Profit and Loss A/c (profit on sale)5,50031 Dec 2025By Bank A/c (sale of Machine A)1,50,000
       31 Mar 2026By Depreciation A/c (Machine B 21,600)21,600
       31 Mar 2026By Balance c/d86,400
     Total2,83,500 Total2,83,500

Answer: Profit on sale ₹5,500; balance on 31st March 2026 ₹86,400.

Example 5: Provision for depreciation and asset disposal accounts · 6 marks · Long answerHarder exam level

For Arora Printers (SLM 10%), prepare the Machinery account, Provision for Depreciation account and Asset Disposal account, keeping the machinery at cost.

Try it first, then show the solutionSolution
  1. Machinery Account (year ended 31st March 2024)
    DateParticulars (Dr)₹DateParticulars (Cr)₹
    1 Jul 2023To Bank A/c (Machine A)2,50,00031 Mar 2024By Balance c/d2,50,000
     Total2,50,000 Total2,50,000

    Provision for Depreciation Account (year ended 31st March 2024)
    DateParticulars (Dr)₹DateParticulars (Cr)₹
    31 Mar 2024To Balance c/d18,75031 Mar 2024By Depreciation A/c (Machine A 18,750 for 9 months)18,750
     Total18,750 Total18,750
  2. Machinery Account (year ended 31st March 2025)
    DateParticulars (Dr)₹DateParticulars (Cr)₹
    1 Apr 2024To Balance b/d2,50,00031 Mar 2025By Balance c/d3,70,000
    1 Oct 2024To Bank A/c (Machine B)1,20,000   
     Total3,70,000 Total3,70,000

    Provision for Depreciation Account (year ended 31st March 2025)
    DateParticulars (Dr)₹DateParticulars (Cr)₹
    31 Mar 2025To Balance c/d49,7501 Apr 2024By Balance b/d18,750
       31 Mar 2025By Depreciation A/c (Machine A 25,000; Machine B 6,000 for 6 months)31,000
     Total49,750 Total49,750
  3. Machinery Account (year ended 31st March 2026)
    DateParticulars (Dr)₹DateParticulars (Cr)₹
    1 Apr 2025To Balance b/d3,70,00031 Dec 2025By Asset Disposal A/c (Machine A)2,50,000
       31 Mar 2026By Balance c/d1,20,000
     Total3,70,000 Total3,70,000

    Provision for Depreciation Account (year ended 31st March 2026)
    DateParticulars (Dr)₹DateParticulars (Cr)₹
    31 Dec 2025To Asset Disposal A/c (Machine A)62,5001 Apr 2025By Balance b/d49,750
    31 Mar 2026To Balance c/d18,00031 Dec 2025By Depreciation A/c (Machine A, 9 months)18,750
       31 Mar 2026By Depreciation A/c (Machine B 12,000)12,000
     Total80,500 Total80,500

    Asset Disposal Account (year ended 31st March 2026)
    DateParticulars (Dr)₹DateParticulars (Cr)₹
    31 Dec 2025To Machinery A/c (Machine A)2,50,00031 Dec 2025By Provision for Depreciation A/c62,500
       31 Dec 2025By Bank A/c1,50,000
       31 Dec 2025By Profit and Loss A/c (loss)37,500
     Total2,50,000 Total2,50,000

Answer: Provision balance on 31st March 2026 ₹18,000; loss on disposal ₹37,500.

Example 6: SLM rate from scrap value · 3 marks · Short answerHarder exam level

Suppose Sita Bakery buys an oven for ₹1,80,000, pays ₹8,000 freight and ₹12,000 installation. Its useful life is 8 years and scrap value ₹20,000. Find the annual depreciation, the rate, and the book value after 3 years.

Try it first, then show the solutionSolution
  1. Cost = ₹2,00,000
  2. Depreciation = (2,00,000 − 20,000) ÷ 8 = ₹22,500
  3. Rate = 11.25%
  4. Book value after 3 years = 2,00,000 − 3 × 22,500 = ₹1,32,500

Answer: ₹22,500; 11.25%; ₹1,32,500.

Example 7: Find the original cost · 3 marks · Short answerHOTS / competency

Suppose a machine depreciated at 10% p.a. by the WDV method has a book value of ₹5,83,200 at the end of three full years. Find its original cost and the total depreciation charged.

Try it first, then show the solutionSolution
  1. Book value = Cost × 0.9³ = Cost × 0.729
  2. Cost = 5,83,200 ÷ 0.729 = ₹8,00,000
  3. Total depreciation = 8,00,000 − 5,83,200 = ₹2,16,800 (80,000 + 72,000 + 64,800)

Answer: Cost ₹8,00,000; depreciation ₹2,16,800.

Example 8: Choosing the method · 4 marks · Long answerHOTS / competency

Suppose a transport company buys trucks whose repair bills rise sharply after three years and which may become outdated when electric trucks spread. Its accountant proposes SLM because "it is simpler". Argue which method suits the trucks better, with two reasons, and one point in favour of SLM.

Try it first, then show the solutionSolution
  1. WDV charges more depreciation in early years, when repairs are low, and less later, when repairs rise: the total yearly charge is more even
  2. Heavier early write-off protects against obsolescence if electric trucks make diesel trucks out of date
  3. WDV is also the method allowed for income tax
  4. In favour of SLM: it is simpler and gives the same charge each year, useful when service is even

Answer: WDV suits the trucks better (even total charge, cover for obsolescence, tax acceptance); SLM is simpler and suits evenly used assets.

Case-study practice (Section E style)

Read the situation, then answer every part. In a school exam set on the board pattern this is a 4-mark question split into 1 + 1 + 2 marks.

Bright Kitchen's first oven

Suppose Bright Kitchen, a catering business, bought a commercial oven on 1st April 2024 for ₹3,00,000 plus ₹20,000 installation. It expects to use it for 8 years and sell it for ₹40,000 at the end. In the first year profits are low, and the owner asks the accountant to skip depreciation "since no cash is going out". She also wants to create a general reserve out of profits.

  1. (i) · 1 mark

    Find the SLM depreciation per year.

    Answer

    Answer: ₹35,000.

    Cost ₹3,20,000; (3,20,000 − 40,000) ÷ 8 = ₹35,000.

  2. (ii) · 1 mark

    Should depreciation be skipped this year? Give one reason.

    Answer

    Answer: No.

    Depreciation is a charge against profit, needed for matching and a true Balance Sheet, whether profits are high or low and even though it is non-cash.

  3. (iii) · 2 marks

    Can a general reserve be created if the year ends in a loss? How does it differ from the provision for depreciation?

    Answer

    Answer: No; a reserve is an appropriation of profit, while the provision is a charge made even in a loss.

    Reserves come out of profit after it is found, so they need a profit. A provision is debited to the Profit and Loss Account to arrive at profit, for a known loss in value (here, the oven's use), so it is made in every year.

Where the marks are

How a typical answer is split into step marks. Show every step: a right final answer alone rarely earns full marks.

Find SLM depreciation and rate for an asset with cost, installation and scrap value given. [3 marks] (3 marks)

StepMarks
Cost including installation1
Annual depreciation = (cost − scrap) ÷ life1
Rate on cost1

Distinguish between a provision and a reserve on four bases. [4 marks] (4 marks)

StepMarks
Nature: charge vs appropriation1
Purpose1
Effect on profit / made in a loss year1
Use for dividend or presentation in the Balance Sheet1

Prepare the asset account for three years with an addition and a sale (SLM). [6 marks] (6 marks)

StepMarks
Year 1 account with correct part-year depreciation1
Year 2 with the addition depreciated for the right months1.5
Depreciation on the asset sold up to the date of sale1
Profit or loss on sale correctly computed and placed1.5
Correct closing balances each year1

Where students lose marks in Depreciation, Provisions and Reserves

The slips examiners see most often, and what to write instead.

  • Mistake: Charging a full year's depreciation on an asset bought or sold during the year

    Ignoring the dates in the question.

    Wrong working

    Machine bought 1st October: 10% × 1,20,000 = ₹12,000 in the first year

    Right working

    10% × 1,20,000 × 6/12 = ₹6,000

    Do this: Count months from purchase to 31st March, or from 1st April to the date of sale.

    Usually costs: 1-2 marks and every later balance.

  • Mistake: Using cost instead of book value under WDV

    Mixing the two methods.

    Wrong working

    Year 2 depreciation = 20% of 2,50,000

    Right working

    Year 2 depreciation = 20% of 2,12,500 (book value)

    Do this: WDV is always on the opening book value.

    Usually costs: 1 mark per year.

  • Mistake: Leaving installation and freight out of cost

    They are paid separately.

    Do this: Add every cost of making the asset ready for use before computing depreciation.

    Usually costs: All depreciation figures; 2 marks.

  • Mistake: Forgetting depreciation up to the date of sale

    Students go straight to sale price minus book value at the last year-end.

    Wrong working

    Loss = 2,06,250 (book value on 31st March 2025) − 1,50,000 = ₹56,250

    Right working

    Charge 9 months' depreciation first: book value 1,87,500; loss ₹37,500

    Do this: Always depreciate up to the sale date before finding profit or loss.

    Usually costs: 1-2 marks.

  • Mistake: Calling a reserve a charge against profit

    Both are "set aside".

    Do this: Provision = charge (before profit, even in a loss); reserve = appropriation (after profit, only from profit).

    Usually costs: 1 mark in a distinction.

  • Mistake: Crediting the asset account with depreciation under Method 2

    Habit from Method 1.

    Do this: Under the provision method, the asset stays at cost; credit Provision for Depreciation A/c.

    Usually costs: 1-2 marks in the account.

NCERT exercise guide: Depreciation, Provisions and Reserves

What each exercise in the NCERT chapter tests, how to approach it, and a question of the same kind solved step by step. Questions here are written in our own words.

Test Your Understanding I-III (theory and calculation checks)

What it tests: Features and causes of depreciation, related terms, factors, and simple SLM/WDV computations.

How to approach it: For each statement decide which concept it tests; for numbers, write the formula before substituting.

Same kind as Test Your Understanding on the methods

A van costs ₹6,40,000; its scrap value after 5 years is ₹40,000. Find SLM depreciation and the rate.

Show the solutionSolution
  1. Depreciation = (6,40,000 − 40,000) ÷ 5 = ₹1,20,000
  2. Rate = 1,20,000 ÷ 6,40,000 × 100 = 18.75%

Answer: ₹1,20,000 a year; 18.75%.

Questions for Practice: asset accounts with purchases and sales

What it tests: Preparing the asset account by SLM or WDV over several years, with additions during a year and the sale of a part.

How to approach it: Prepare a depreciation working for each asset by year, then the ledger account; check the closing balance equals the sum of the book values of assets in hand.

Same kind as the asset account numericals

Suppose a firm buys furniture (Lot 1) on 1st April 2024 for ₹80,000 and Lot 2 on 1st January 2025 for ₹40,000. Lot 1 is sold on 30th September 2025 for ₹55,000. Depreciation is 15% WDV; accounts close on 31st March. Prepare the Furniture account for two years.

Show the solutionSolution
  1. Furniture Account (year ended 31st March 2025)
    DateParticulars (Dr)₹DateParticulars (Cr)₹
    1 Apr 2024To Bank A/c (Lot 1)80,00031 Mar 2025By Depreciation A/c (Lot 1 12,000; Lot 2 1,500 for 3 months)13,500
    1 Jan 2025To Bank A/c (Lot 2)40,00031 Mar 2025By Balance c/d1,06,500
     Total1,20,000 Total1,20,000
  2. Furniture Account (year ended 31st March 2026)
    DateParticulars (Dr)₹DateParticulars (Cr)₹
    1 Apr 2025To Balance b/d1,06,50030 Sep 2025By Depreciation A/c (Lot 1, 6 months)5,100
       30 Sep 2025By Bank A/c (sale of Lot 1)55,000
       30 Sep 2025By Profit and Loss A/c (loss on sale)7,900
       31 Mar 2026By Depreciation A/c (Lot 2 5,775)5,775
       31 Mar 2026By Balance c/d32,725
     Total1,06,500 Total1,06,500
  3. Lot 1: book value on sale ₹62,900; loss ₹7,900

Answer: Loss on sale ₹7,900; balance on 31st March 2026 ₹32,725 (Lot 2).

Short and Long Answers on provisions and reserves

What it tests: Provision vs reserve, capital vs revenue reserve, types of reserves and secret reserve.

How to approach it: Answer distinctions in a table on the same bases; for types, define and give one example each.

Same kind as the Long Answers on reserves

What is a secret reserve? How is it created and why can it be harmful?

Show the solutionSolution
  1. A reserve not shown in the Balance Sheet
  2. Created by understating assets or overstating liabilities: excess depreciation, undervaluing stock, excess provision
  3. Harmful because profits and position are understated, outsiders are misled, and it can be used to manipulate profits later

Answer: A hidden reserve created by understatement; it strengthens the firm but reduces transparency and can be misused.

Practice questions on Depreciation, Provisions and Reserves

Write each answer on paper first. Open the hint only if you are stuck, and the answer only when you have finished.

  1. Q1 · 1 mark · MCQExam level

    Under the written down value method, depreciation:
    (a) is the same every year
    (b) increases every year
    (c) decreases every year
    (d) is charged on cost

    Hint

    Rate × falling book value.

    Answer

    (c) decreases every year

  2. Q2 · 1 mark · MCQExam level

    Premium received on issue of shares is credited to a:
    (a) general reserve
    (b) capital reserve
    (c) secret reserve
    (d) provision

    Hint

    A capital profit.

    Answer

    (b) capital reserve (securities premium)

  3. Q3 · 1 mark · Very short answerExam level

    Name the term for writing off the cost of a patent over its life.

    Hint

    Intangible asset.

    Answer

    Amortisation.

  4. Q4 · 3 marks · Short answerExam level

    Explain any three causes of depreciation.

    Hint

    Use, time, technology.

    Answer

    (1) Wear and tear from use. (2) Expiry of legal rights (lease, patent) with the passage of time. (3) Obsolescence: newer technology or changed demand makes the asset out of date. (Also accidents.)

  5. Q5 · 3 marks · Short answerHarder exam level

    A machine costing ₹1,50,000 is bought on 1st October 2025. Find depreciation for 2025-26 (year ending 31st March) at 12% p.a. by (a) SLM and (b) WDV.

    Hint

    Six months in the first year.

    Answer

    (a) 1,50,000 × 12% × 6/12 = ₹9,000. (b) Also ₹9,000 in the first year, since book value = cost; the methods differ from the second year.

  6. Q6 · 6 marks · Long answerHarder exam level

    Suppose Kohli Transport buys Van X on 1st July 2024 for ₹6,00,000 and Van Y on 1st October 2025 for ₹4,00,000. Van X is sold on 31st December 2025 for ₹4,20,000. Depreciation is charged at 20% p.a. by the written down value method; accounts close on 31st March. Prepare the Vans account for 2024-25 and 2025-26.

    Hint

    Van X: 9 months in each year; Van Y: 6 months.

    Answer

    Vans Account (year ended 31st March 2025)

    DateParticulars (Dr)₹DateParticulars (Cr)₹
    1 Jul 2024To Bank A/c (Van X)6,00,00031 Mar 2025By Depreciation A/c (Van X, 9 months)90,000
       31 Mar 2025By Balance c/d5,10,000
     Total6,00,000 Total6,00,000

    Vans Account (year ended 31st March 2026)

    DateParticulars (Dr)₹DateParticulars (Cr)₹
    1 Apr 2025To Balance b/d5,10,00031 Dec 2025By Depreciation A/c (Van X, 9 months)76,500
    1 Oct 2025To Bank A/c (Van Y)4,00,00031 Dec 2025By Bank A/c (sale of Van X)4,20,000
       31 Dec 2025By Profit and Loss A/c (loss on sale)13,500
       31 Mar 2026By Depreciation A/c (Van Y, 6 months)40,000
       31 Mar 2026By Balance c/d3,60,000
     Total9,10,000 Total9,10,000

    Van X book value on sale ₹4,33,500; loss ₹13,500.

  7. Q7 · 4 marks · Short answerHarder exam level

    Suppose Machine P, which cost ₹3,60,000, is sold for ₹2,25,000 by cheque. Depreciation is recorded through a provision for depreciation account, and the accumulated depreciation on Machine P up to the date of sale is ₹1,44,000. Pass the journal entries for the sale.

    Hint

    Four entries through Asset Disposal A/c; compare the sale price with the book value.

    Answer
    ParticularsDr (₹)Cr (₹)
    Asset Disposal A/c ... Dr3,60,000 
    To Machinery A/c 3,60,000
    (Cost of Machine P transferred on sale)  
    Provision for Depreciation A/c ... Dr1,44,000 
    To Asset Disposal A/c 1,44,000
    (Accumulated depreciation on Machine P transferred)  
    Bank A/c ... Dr2,25,000 
    To Asset Disposal A/c 2,25,000
    (Sale proceeds of Machine P)  
    Asset Disposal A/c ... Dr9,000 
    To Profit and Loss A/c 9,000
    (Profit on sale transferred)  

    Book value ₹2,16,000; profit on sale ₹9,000.

  8. Q8 · 4 marks · Short answerHarder exam level

    Distinguish between SLM and WDV on four bases.

    Hint

    Base, amount, book value, suitability.

    Answer

    Base: original cost vs opening book value. Amount: same every year vs decreasing. Book value: can reach zero/scrap vs never zero. Suitability: furniture, patents vs plant, vehicles (also tax recognition: WDV accepted).

  9. Q9 · 4 marks · Short answerHarder exam level

    Distinguish between a provision and a reserve on four bases, and give two examples of each.

    Hint

    Charge vs appropriation.

    Answer

    Nature: charge against profit vs appropriation of profit. Purpose: known liability or loss vs strengthening the business. Made when: even in a loss vs only from profit. Dividend: never vs revenue reserves can be distributed. Provisions: depreciation, doubtful debts, tax. Reserves: general reserve, dividend equalisation reserve.

  10. Q10 · 4 marks · Short answerHarder exam level

    Suppose a truck bought for ₹10,00,000 is depreciated at 20% WDV. In the third year it is destroyed in an accident on 30th September, and the insurer pays ₹4,50,000. Accounts close on 31st March, and the truck was bought on 1st April two years earlier. Find the loss.

    Hint

    Two full years, then six months.

    Answer

    Year 1: 2,00,000 → 8,00,000. Year 2: 1,60,000 → 6,40,000. Year 3 (6 months): 64,000 → 5,76,000. Loss = 5,76,000 − 4,50,000 = ₹1,26,000 (debited to P&L).

  11. Q11 · 6 marks · Long answerHarder exam level

    Explain the meaning of capital reserve and revenue reserve with two examples each, and state how they differ in use.

    Hint

    Source of profit.

    Answer

    Capital reserve: from capital profits, e.g. securities premium, profit on sale of fixed assets, profit on revaluation; generally not available for dividends, used for capital losses or bonus shares. Revenue reserve: from revenue profits of normal operations, e.g. general reserve, dividend equalisation reserve; can be used for any purpose including dividends.

  12. Q12 · 4 marks · Long answerHOTS / competency

    Suppose a company's accountant charges 30% depreciation on furniture though its useful life suggests 10%, and values stock well below cost "to be safe". What has he created, what is its effect on this year's profit and the Balance Sheet, and is it acceptable?

    Hint

    Understated assets.

    Answer

    A secret reserve. Profit is understated by the excess depreciation and the stock undervaluation, and assets are understated in the Balance Sheet. Some prudence is allowed, but deliberate understatement misleads shareholders and lenders and can be used to shift profit between years, so it conflicts with a true and fair view and full disclosure.

Test your recall

Answer in your head or on paper first, then open the card. Pulling an answer out of memory makes it stick far better than re-reading.

  1. 1.Is depreciation a cash expense?Show answer

    No, it is a non-cash expense.

  2. 2.Formula for SLM depreciation?Show answer

    (Cost − Net residual value) ÷ Useful life.

  3. 3.Which method never reduces the book value to zero?Show answer

    Written down value method.

  4. 4.Which account is opened on the sale of an asset under the provision method?Show answer

    Asset Disposal Account.

  5. 5.Give one example of a capital reserve.Show answer

    Securities premium (also profit on sale of fixed assets).

  6. 6.What is depletion?Show answer

    Reduction in a natural resource as it is extracted.

  7. 7.Is a reserve made in a year of loss?Show answer

    No; reserves come out of profit.

  8. 8.What is a secret reserve?Show answer

    A reserve not shown in the Balance Sheet, created by understating assets or overstating liabilities.

Best order to study it

  1. Learn the meaning, features, causes and need for depreciation, with depletion and amortisation.
  2. Learn the three factors and how to find cost and depreciable cost.
  3. Practise SLM and WDV calculations, including part years.
  4. Prepare asset accounts by Method 1 with purchases and a sale.
  5. Prepare Method 2 accounts: asset at cost, provision for depreciation and asset disposal.
  6. Learn provisions and reserves, the types of reserves and secret reserve; practise the distinctions.

Quick revision checklist

The night before the exam: can you do each of these without looking?

  • Can you define depreciation and list its features?
  • Can you explain four causes and four needs for depreciation?
  • Can you tell depreciation, depletion and amortisation apart?
  • Can you compute SLM depreciation and rate from cost, scrap and life?
  • Can you compute WDV depreciation for three years?
  • Can you charge part-year depreciation on purchases and sales?
  • Can you find profit or loss on sale of an asset?
  • Can you prepare the provision for depreciation and asset disposal accounts?
  • Can you distinguish provision and reserve, and capital and revenue reserve?
  • Can you explain secret reserve and its risks?

Depreciation, Provisions and Reserves: frequently asked questions

Is change of method of depreciation in the 2026-27 syllabus?

No. The CBSE syllabus says "Excluding change of method". Learn SLM and WDV, both recording methods and disposal, but skip questions that switch from one method to the other.

When do I use the Asset Disposal Account?

When depreciation is recorded through a provision for depreciation account (the asset is kept at cost). The disposal account collects the cost, the accumulated depreciation and the sale price, and its balance is the profit or loss. Under Method 1 the sale is recorded in the asset account itself.

Should depreciation be charged in the year of sale?

Yes, up to the date of sale (in months), unless the question says otherwise. Then compare the book value on that date with the sale price.

Is GST added to the cost of an asset?

Not when the business can claim input tax credit for it; then the GST is debited to Input CGST/SGST or IGST. Freight, installation and other costs to make the asset usable are added.

How many marks does this chapter carry?

It is part of Unit 2, Accounting Process, which carries 44 of the 80 theory marks together with Recording of Transactions I and II, Bank Reconciliation Statement, and Trial Balance and Rectification of Errors. An asset account over three years is a typical 6-mark question.

Based on: CBSE Accountancy (055) syllabus 2026-27 (Classes XI-XII); NCERT Financial Accounting - I, Textbook for Class XI, Chapter 7 (Reprint 2026-27)