1️⃣ 0–5 min: Quick recap of the meaning and causes of depreciation.
2️⃣ 5–15 min: Introduce the significance (importance) of providing depreciation.
3️⃣ 15–30 min: Discuss practical examples and class activity on identifying its effects.
4️⃣ 30–40 min: Demonstrate journal entries and show impact on profit and balance sheet.
5️⃣ 40–45 min: Recap and evaluate with 5 key questions or a short quiz.
Detailed Notes on “Significance of Depreciation”
1. Meaning of Depreciation
Depreciation is the systematic reduction in the value of a fixed asset over its useful life.
It reflects the portion of the asset’s cost consumed during an accounting period.
Example: Machinery worth ₹1,00,000 with 10-year life → ₹10,000 per year depreciation (Straight Line Method).
2. Significance / Importance of Depreciation
Aspect Explanation Practical Significance
1. True Financial Position Depreciation reduces asset value to its real worth. Ensures assets are not overstated in the Balance Sheet.
2. True Profit Measurement Without depreciation, expenses are understated. Helps show correct profit for the year.
3. Asset Replacement Fund Depreciation acts as a charge that can be saved for replacement. Ensures funds are available when the asset becomes obsolete.
4. Legal and Accounting Compliance Accounting standards (AS-10, IAS-16) require depreciation. Ensures adherence to legal financial reporting norms.
5. Tax Deduction Benefit Depreciation reduces taxable income. Helps in tax planning and realistic profit reporting.
6. Accurate Cost Determination Part of product/service cost includes depreciation expense. Ensures accurate pricing and costing decisions.
7. Safeguarding of Capital By charging depreciation, capital is not overstated. Maintains true value of owner's equity.
3. Consequences of Not Charging Depreciation
If depreciation is ignored or undercharged:
Profits are overstated, leading to wrong dividend declarations.
Assets are shown at inflated values, misleading stakeholders.
Replacement of assets becomes difficult, due to lack of funds.
Financial statements become inaccurate, violating accounting standards.
4. Accounting Treatment
Journal Entry:
Depreciation A/c ........Dr
To Asset A/c
(Being depreciation charged on asset)
Effect:
Reduces asset value in Balance Sheet.
Treated as an expense in Profit and Loss Account.
5. Example (Practice Focus)
A company purchases machinery for ₹1,00,000 on April 1, 2020.
Estimated life = 5 years, Scrap Value = ₹10,000.
Depreciation per year = (₹1,00,000 – ₹10,000) ÷ 5 = ₹18,000.
After 3 years → Book Value = ₹46,000.
This shows how depreciation affects both profit and the asset’s book value.
6. Real-Life Significance (Practical Insight)
Used for budgeting and investment planning.
Enables companies to maintain operational efficiency by replacing old assets.
Provides accurate profitability and tax computation.
Builds confidence among investors and auditors through transparent reporting.
Accounting for Business (3rd ed) — A textbook focused on how accounting supports business decision-making and is suitable for non-specialist managers and business students. Goodreads
Accounting for Business Studies by Aneirin Owen — Integrates accounting with business & management studies, emphasising the commercial context. Routledge
Business Accounting (v.2.0) (free online text) — Covers many fundamental accounting topics; good for self-study. 2012 Books
Accounting, The Language of Business by JoAnn Wood — Openly-licensed, explains accounting as a communication tool in business. Boise State Pressbooks
Open Textbook Library: “Accounting Principles: A Business Perspective” and others — free downloadable textbooks covering core accounting topics. Open Educational Resources
Guides listing recommended books for accounting and business: e.g., “Business Recommended Reading by Subject: Accounting”. BYU Library Guides+1
Articles on accounting fundamentals: e.g., “What Is Accounting? | Introduction to Business” explains accounting as the language of business.
Why is depreciation necessary in accounting?
Explain any four significant purposes of charging depreciation.
What happens if depreciation is not provided on assets?
How does depreciation help in determining true profit and financial position?
State the accounting treatment of depreciation in financial statements.