Accounting Treatment of Depreciation

Depreciation is the systematic allocation of the cost of a tangible asset over its useful life. It reflects the wear and tear, obsolescence, or reduction in value of an asset due to its usage and passage of time. Depreciation ensures that the expense associated with an asset is spread across the periods benefiting from its use, aligning with the matching principle in accounting. Common methods include straight-line, diminishing balance, and units of production. While depreciation reduces an asset’s book value, it is a non-cash expense, meaning it does not impact the business’s cash flow directly but affects net income and tax calculations.

Steps in Accounting for Depreciation

1. Record Depreciation Expense:
   Depreciation is recorded as a debit to the Depreciation Account and a credit to the Accumulated Depreciation Account (a contra asset account).

2. Impact on Financial Statements:

   • Profit and Loss Account: Depreciation is shown as an expense.

   • Balance Sheet: The asset’s book value is reduced by the accumulated depreciation.

Example

A business purchases machinery for ₹50,000 on January 1, 2024. The estimated useful life is 5 years, and the company uses the Straight-Line Method. The annual depreciation expense is ₹10,000 (₹50,000 ÷ 5).

Impact on Financial Statements at the End of 2024:

1. Profit and Loss Account:

   • Depreciation Expense: ₹10,000.

2. Balance Sheet:

   • Machinery (Original Cost): ₹50,000.

   • Less: Accumulated Depreciation: ₹10,000.

   • Net Book Value: ₹40,000.