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Capital budgeting importance and techniques

Short answer

Capital budgeting is important because it commits large funds long-term, decisions are irreversible, and it determines future growth and risk. Techniques include non-discounting methods (payback, ARR) and discounting methods (NPV, IRR, PI), with discounting methods like NPV being more reliable.

Why is capital budgeting important in a project? What are the techniques for evaluating capital budgeting projects?

Importance of capital budgeting

  1. Large funds are committed for a long period.
  2. Decisions are irreversible; a wrong decision may cause heavy loss.
  3. It decides the future growth and profit of the firm.
  4. It affects the firm's risk and its cost of capital.
  5. Funds are limited, so projects have to be ranked.
  6. It needs a long-term forecast of demand, cost and technology.

Techniques for evaluating projects

Non-discounting (traditional) methods: payback period and accounting rate of return (ARR).

Discounting methods: net present value (NPV), internal rate of return (IRR), profitability index (PI) and benefit-cost ratio.

MethodRule
Payback periodAccept if payback is less than the standard period
Accounting rate of return (ARR)Accept if ARR is more than the required rate
Net present value (NPV)Accept if NPV > 0
Internal rate of return (IRR)Accept if IRR > required rate (MARR)
Profitability index (PI)Accept if PI > 1
Benefit-cost ratioAccept if B/C > 1

Discounting methods consider the time value of money and are more reliable; NPV is the most commonly recommended.

✓ Answer checked by Claude Opus 5.5 (high effort)

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