Syllabus topics (RTMNU)
- Financial Decisions: Investment Decision, Financing Decision, Dividend Decision
- Time Value of Money: Present Value and Future Value
- Annuity and Perpetuity
- Risk–Return Relationship
Financial Decisions: Investment, Financing and Dividend
Financial management is the planning, organising, directing and controlling of the financial activities of a firm — getting funds and using them well. Its main goal is wealth maximisation (maximising the market value of shares), which is better than mere profit maximisation because it considers time value and risk.
- Investment decision (capital budgeting): where to invest funds — in which long-term assets/projects (new plant, new branch), and also how much in current assets (working capital). It is judged by return and risk.
- Financing decision: from where to raise funds — the mix of equity and debt (capital structure). Debt is cheaper (interest is tax-deductible) but adds risk; equity is safer but costlier.
- Dividend decision: how much of the profit to pay as dividend and how much to retain for growth. Depends on earnings, growth plans, shareholders' preference, liquidity and taxation.
The three decisions are inter-related: a big investment plan needs finance, and retained profits (dividend decision) are a source of finance. Some books also add the liquidity (working capital) decision.
Time Value of Money
Meaning: Time value of money means that ₹1 received today is worth more than ₹1 received in the future, because money today can be invested to earn interest. Reasons: (1) investment opportunity (interest), (2) inflation reduces purchasing power, (3) risk/uncertainty of future receipts, (4) preference for present consumption.
Two techniques: compounding (finding future value) and discounting (finding present value).
Future Value and Present Value
Present Value: PV = FV ÷ (1 + r)n = FV × 1/(1 + r)n
where r = rate of interest per period, n = number of periods; 1/(1 + r)n is the discount (PV) factor.
Illustration 1 (FV): ₹10,000 deposited for 3 years at 10% compounded annually. FV = 10,000 × (1.10)3 = 10,000 × 1.331 = ₹13,310.
Illustration 2 (PV): What is the present value of ₹50,000 to be received after 4 years if the discount rate is 8%? PV factor = 1/(1.08)4 = 0.735. PV = 50,000 × 0.735 = ₹36,750 (₹36,751 by exact calculation).
Annuity and Perpetuity
An annuity is a series of equal payments or receipts at regular intervals for a fixed period (e.g. EMIs, SIPs, pension). In an ordinary annuity payments come at the end of each period; in an annuity due, at the beginning. A perpetuity is an annuity that continues for ever (e.g. preference dividend on irredeemable shares, endowment scholarships).
PV of annuity = A × [1 − (1 + r)−n] ÷ r
PV of perpetuity = A ÷ r
Illustration 3 (FV of annuity): Rahul invests ₹5,000 at the end of every year for 5 years at 10%. FV = 5,000 × [(1.10)5 − 1] ÷ 0.10 = 5,000 × 6.1051 = ₹30,525.50.
Illustration 4 (PV of annuity): A machine gives ₹20,000 a year for 4 years; discount rate 10%. PV = 20,000 × 3.170 (annuity factor) = ₹63,400 (₹63,397 exact).
Illustration 5 (Perpetuity): A scholarship of ₹6,000 a year for ever, interest 12%. Amount needed now = 6,000 ÷ 0.12 = ₹50,000.
Risk–Return Relationship
Return is the gain from an investment (income + change in value), usually as a percentage. Risk is the chance that the actual return will differ from the expected return; it is measured by standard deviation (σ) or variance, and for shares also by beta. There is a positive trade-off: higher expected return comes with higher risk (FD/government bonds — low risk, low return; equity shares — high risk, high return). A rational investor wants maximum return for a given risk.
Types of risk: systematic (market) risk — interest rate, inflation, market risk; cannot be diversified; unsystematic (specific) risk — business and financial risk of one company; can be reduced by diversification.
Illustration 6 (Expected return and risk): A share may give 10%, 15% or 20% with probabilities 0.3, 0.4 and 0.3.
| Return R (%) | Probability P | P × R | (R − E)2 | P × (R − E)2 |
|---|---|---|---|---|
| 10 | 0.3 | 3.0 | 25 | 7.5 |
| 15 | 0.4 | 6.0 | 0 | 0 |
| 20 | 0.3 | 6.0 | 25 | 7.5 |
| Total | 1.0 | E = 15% | Variance = 15 |
Standard deviation σ = √15 = 3.87%. Expected return is 15% with a risk of 3.87%.
Likely exam questions
- (Long, 8/16 marks) Explain the investment, financing and dividend decisions of financial management and their inter-relationship.
- (Long, 8/16 marks) What is time value of money? Calculate (a) the future value of ₹10,000 at 10% for 3 years, (b) the present value of ₹50,000 receivable after 4 years at 8%, and (c) the present value of an annuity of ₹20,000 for 4 years at 10%.
- (Short, 4 marks) Explain the risk–return relationship.
- (Short, 4 marks) What is a perpetuity? Find the present value of ₹6,000 a year for ever at 12%.
- (Short, 4 marks) Distinguish between compounding and discounting.