10.4

Approaches to valuation

This sub‑topic covers the three primary approaches to valuing a security – Income, Market and Asset‑Based. Understanding when and how to apply each method is essential for the NISM Series XV exam because questions often test the candidate's ability to select the appropriate approach and perform basic calculations. The content links valuation theory with practical Indian market examples and SEBI‑mandated disclosures.

Learning Objectives

  • 1Identify the key characteristics of Income, Market and Asset‑Based valuation approaches.
  • 2Apply the Discounted Cash Flow (DCF) and Gordon Growth formulas correctly.
  • 3Interpret valuation multiples such as P/E and EV/EBITDA in the Indian context.
  • 4Choose the most suitable approach for different types of securities and explain exam‑style reasoning.

Valuation Approaches Overview

The valuation of equities, debt instruments or entire companies is the backbone of research analysis. SEBI requires analysts to disclose the methodology used for any valuation recommendation, making it a high‑frequency exam topic.

Three broad approaches dominate the NISM syllabus: the Income Approach, which projects future cash flows; the Market Approach, which relies on comparable market data; and the Asset‑Based Approach, which values the underlying net assets. Each approach reflects a different economic intuition about what drives price.

In the exam, a candidate may be presented with a scenario – for example, a listed Indian pharmaceutical firm – and asked which approach yields the most reliable estimate, or to compute a valuation using a given method. Recognising the assumptions behind each approach prevents common mistakes and saves marks.

  • Income Approach – best for firms with predictable cash flows.
  • Market Approach – useful when a vibrant peer set exists.
  • Asset‑Based Approach – appropriate for asset‑heavy or liquidation contexts.
ℹ️Exam Trap – Mixing Assumptions

Students often blend discount rates from the Market Approach with cash‑flow forecasts from the Income Approach. The exam expects you to keep the assumptions consistent within a single method.

Income Approach

The Income Approach values a security by estimating the present value of expected future cash flows. For equities, analysts commonly use the Discounted Cash Flow (DCF) model, while for dividend‑paying stocks the Gordon Growth Model is preferred.

Key inputs include forecasted cash flows (or dividends), an appropriate discount rate (often the cost of equity derived via CAPM), and a terminal value to capture cash flows beyond the explicit forecast horizon. In Indian practice, the discount rate is frequently expressed as a weighted average cost of capital (WACC) to reflect both equity and debt financing.

Exam questions may test your ability to compute the present value of a series of cash flows, or to identify the correct terminal value method (perpetuity growth vs. exit multiple). Remember: the discount rate must be consistent with the cash‑flow type (equity cash flows use cost of equity, firm‑wide cash flows use WACC).

Formula: Discounted Cash Flow (DCF) Valuation
t=1nCFt(1+r)t\sum_{t=1}^{n} \frac{CF_{t}}{(1+r)^{t}}

Where:

CF_{t}= Expected cash flow in period t (₹)
r= Discount rate per period (decimal, e.g., 0.10 for 10%)
n= Number of forecast periods

Worked Example

Given CF1=2000, CF2=2500, CF3=3000, r=10% (0.10), n=3: Step 1: PV1 = 2000 / (1.10)^1 = 1818.18 Step 2: PV2 = 2500 / (1.10)^2 = 2066.12 Step 3: PV3 = 3000 / (1.10)^3 = 2253.94 Step 4: Total PV = 1818.18 + 2066.12 + 2253.94 = 6138.24 Verification: \sum_{t=1}^{3} \frac{CF_{t}}{(1+0.10)^{t}} = 6138.24.

The Gordon Growth Model (also called the Dividend Discount Model) assumes that dividends grow at a constant rate indefinitely. It is especially useful for mature Indian companies with stable dividend policies, such as many listed FMCG firms.

The formula requires the next year’s dividend (D1), the cost of equity (k), and the perpetual growth rate (g). The model implicitly assumes that the growth rate is less than the cost of equity, a condition frequently highlighted in SEBI guidelines.

In the exam, you may be given D1, k and g, and asked to compute the intrinsic price. Be careful not to confuse the growth rate with the discount rate; swapping them leads to a negative denominator and an invalid answer.

Formula: Gordon Growth Model
P0=D1kgP_{0}=\frac{D_{1}}{k-g}

Where:

P_{0}= Intrinsic price today (₹)
D_{1}= Expected dividend next year (₹)
k= Cost of equity (decimal)
g= Constant dividend growth rate (decimal)

Worked Example

Given D1=5, k=12% (0.12), g=4% (0.04): Step 1: Denominator = 0.12 - 0.04 = 0.08 Step 2: P0 = 5 / 0.08 = 62.50 Verification: \frac{5}{0.12-0.04}=62.50.

Market Approach

The Market Approach derives value by comparing the subject company with similar listed or recently transacted companies. The most common techniques are the Comparable Company Analysis (using multiples like P/E, EV/EBITDA) and the Precedent Transaction Analysis.

In India, analysts often rely on Bloomberg or CMIE data to obtain peer multiples. The selected peers must be comparable in size, sector, growth profile, and capital structure. Adjustments may be required for differences in tax rates or accounting standards.

Exam items typically present a set of peer multiples and ask you to calculate the implied equity value. Remember to use the same denominator (e.g., earnings, EBITDA) that the multiple is based on, and to convert percentages to decimals where required.

Common Valuation Multiples Used in the Market Approach

MultipleNumeratorDenominatorTypical Use
P/EShare PriceEarnings per Share (EPS)Equity valuation of earnings‑rich firms
EV/EBITDAEnterprise ValueEBITDAValuing firms with high depreciation/amortisation
P/BVShare PriceBook Value per ShareAsset‑intensive sectors like banking

Asset‑Based Approach

The Asset‑Based Approach values a company based on the net value of its assets after deducting liabilities. Two common variants are the Net Asset Value (NAV) method, used for holding companies and REITs, and the Liquidation Value method, applied when a firm is being wound up.

In Indian practice, the NAV is calculated using fair market values of assets, which may differ from book values. Adjustments for intangible assets, deferred tax assets, and off‑balance‑sheet items are essential for exam accuracy.

Typical exam questions provide a balance‑sheet snapshot and ask you to compute NAV per share. A frequent mistake is to overlook minority interest or to use book values without adjustment, leading to undervaluation.

Choosing the Right Approach

Selection depends on the company’s life‑cycle stage, data availability, and the purpose of the valuation. For a high‑growth tech start‑up with limited earnings, the Income Approach (DCF) is preferred. For a mature FMCG firm with ample comparables, the Market Approach yields a quick sanity check. For a real‑estate holding company, the Asset‑Based Approach captures the value of underlying properties.

Hybrid valuations are common in practice – analysts may calculate a DCF value and then cross‑check it with a multiple‑based value to ensure consistency. In the exam, you may be asked to justify a hybrid approach or to reconcile differences between methods.

Key considerations: reliability of cash‑flow forecasts, availability of comparable peers, and the relevance of asset re‑valuation. SEBI expects analysts to disclose the chosen method and the rationale behind it.

⚠️Common Mistake – Ignoring Growth in Asset‑Based Valuation

Students sometimes treat NAV as a static figure and forget to add projected earnings growth when the asset base is expected to appreciate. The exam may penalise this oversight.

Valuation Estimates for XYZ Ltd. Using Three Approaches

Example: NISM‑Style Valuation Scenario

Scenario

An analyst is asked to value ABC Pharma Ltd., a listed Indian company. The analyst has the following data: projected free cash flows for the next three years – ₹200 crore, ₹250 crore, ₹300 crore; discount rate (WACC) 10%; terminal growth rate 3%; peer EV/EBITDA multiple 12x; EBITDA for the latest year ₹80 crore; net assets (fair value) ₹500 crore; total shares 100 crore.

Solution

1. DCF: Compute PV of cash flows using the DCF formula. PV = 200/(1.10)^1 + 250/(1.10)^2 + 300/(1.10)^3 = 181.8 + 206.6 + 225.4 = ₹613.8 crore. Terminal value = (CF3 × (1+g)) / (r - g) = (300 × 1.03) / (0.10 - 0.03) = 309 / 0.07 = ₹4414.3 crore. Discounted terminal value = 4414.3 / (1.10)^3 = 3329.1 crore. Total enterprise value = 613.8 + 3329.1 = ₹3942.9 crore. Equity value = EV – Net Debt (assume net debt zero) = ₹3942.9 crore. Per‑share value = 3942.9 / 100 = ₹39.43. 2. Market Approach: Equity value = EV/EBITDA multiple × EBITDA = 12 × 80 = ₹960 crore. Per‑share value = 960 / 100 = ₹9.60. 3. Asset‑Based: NAV per share = 500 / 100 = ₹5.00. 4. Conclusion: The DCF gives the highest estimate, reflecting growth expectations. The analyst would disclose all three values and explain the rationale for preferring the DCF as the primary estimate.

Conclusion

The scenario demonstrates how to apply each approach, reconcile differences, and present a clear justification – exactly what the NISM exam expects.

Exam Tips for Valuation Questions

Read the question stem carefully to identify which valuation method is being tested. Keywords such as "forecast cash flows" point to the Income Approach, while "peer multiples" signal the Market Approach.

Always write down the formula before plugging numbers; this helps avoid sign errors and shows the examiner your logical flow. For DCF, remember to include the terminal value; for multiples, ensure the denominator matches the multiple definition.

Time management tip: if the numbers are large, round to two decimal places during intermediate steps and correct at the final stage. Mark any assumptions you make – the exam rewards transparency.

Exam Takeaways

  • Income Approach (DCF) values future cash flows; use the present value formula and always add a terminal value.
  • Gordon Growth Model applies to dividend‑paying firms; ensure the growth rate is less than the cost of equity.
  • Market Approach relies on comparable multiples; match the numerator and denominator exactly as defined.
  • Asset‑Based Approach calculates NAV or liquidation value; adjust book values to fair market values where required.
  • Select the approach based on data availability, company life‑cycle, and valuation purpose; justify your choice in the answer.
  • Common traps: mixing discount rates across methods, ignoring terminal growth, and using book values without adjustment.
  • Show all work, label formulas, and state assumptions to earn partial credit even if the final number is off.
  • Remember SEBI’s disclosure requirement: state the methodology and key assumptions for any valuation recommendation.

Practice Questions

8 questions on Approaches to valuation

1

Which valuation approach is described as best for firms with predictable cash flows?

2

What is the correct formula for the Gordon Growth Model?

3

In the Market Approach, which multiple uses Enterprise Value as the numerator and EBITDA as the denominator?

4

Using a discount rate of 10%, what is the total present value of cash flows ₹2000, ₹2500 and ₹3000 over three years?

5

For a mature Indian FMCG firm with a stable dividend policy, which valuation method is most appropriate?

6

If the peer EV/EBITDA multiple is 12x and the company's latest EBITDA is ₹80 crore, what is the implied equity value?

7

Based on the ABC Pharma example, which approach provides the highest per‑share value and what is that value?

8

What common mistake is warned against when using the Asset‑Based Approach?

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