What is the right WACC for Indian large-cap stocks?

For large-cap Indian stocks with investment-grade balance sheets, a WACC of 12–14% is typical. Use the 10-year G-Sec yield (~7.1%) as your risk-free rate and add an equity risk premium of 6–7% adjusted for beta. Small-caps and highly leveraged companies should use 16–19%.

How many years of FCF history do I need for a reliable DCF?

A minimum of 5 years of free cash flow history is required to normalise for business cycles. For cyclical sectors like steel or real estate, use 7–10 years to average across full commodity cycles.

Why is terminal value such a large portion of DCF value?

Because most of a business's cash flows occur far in the future. A 10-year DCF only explicitly models the first decade; everything beyond is captured in terminal value. This is why the perpetual growth rate (g) is the most sensitive input in any DCF model - small changes have large impacts on valuation.

What margin of safety should I apply for Indian stocks?

Benjamin Graham recommended 33%. In practice, apply 25–35% for large-cap quality businesses and 35–50% for mid and small-caps where earnings visibility is lower. Never buy at intrinsic value - your model inputs are estimates, not facts.

Can I use DCF for loss-making or early-stage Indian companies?

DCF is difficult but not impossible for loss-making companies. Use EV/Revenue or EV/Gross Profit multiples as a cross-check. For pure-play early-stage businesses, a scenario-weighted DCF with probability-adjusted outcomes is more intellectually honest than a single-point estimate.

DCF Valuation Masterclass: Pricing Indian Stocks Like an Institution

Why DCF Is the Only Valuation That Actually Matters

Most retail investors price stocks using P/E ratios. Institutions use Discounted Cash Flow. The gap between these two approaches is not academic - it separates investors who are measuring popularity from those measuring worth.

DCF answers a single question: what is this business worth in today's rupees, based on all the cash it will generate in the future? Every other valuation multiple is simply a shortcut approximation of this single answer.

The Five-Step DCF Framework for Indian Markets

Step 1: Estimate Normalised Free Cash Flow

Free Cash Flow is the cash a business generates after maintaining and growing its asset base. For Indian companies, compute it as:

FCF = Operating Cash Flow − Capital Expenditure

Use at least five years of FCF history to establish a baseline. Single-year FCF is easily distorted by working capital swings, especially in cyclical sectors like steel, cement, and chemicals.

A critical Indian-market red flag: Many companies report strong net profit but thin FCF. High receivables (typical in government-contractor businesses) or aggressive revenue recognition inflate reported profits without generating cash. FMCG and IT services typically show FCF close to or exceeding net profit. Capital-intensive businesses run FCF 40–60% below EBITDA.

Intrynsic tracks both operating cash flow and capex separately for all NSE-listed companies, allowing you to compute and trend FCF immediately.

Step 2: Project FCF Using a Two-Stage Model

Stage	Duration	Growth Rate Basis
High growth	Years 1–5	Industry CAGR, analyst consensus, management guidance
Normalisation	Years 6–10	Half the high-growth rate
Terminal	Beyond year 10	India nominal GDP growth (~7%)

Be conservative. A company growing FCF at 20% today will rarely sustain that for a decade. Reversion to mean is the most powerful force in equity markets. If you model the optimistic scenario, you buy a lottery ticket, not an investment.

Step 3: Calculate the Discount Rate (WACC)

The Weighted Average Cost of Capital is where most amateur DCF models fail.

For Indian large-caps with minimal debt:

Risk-free rate: 10-year G-Sec yield (~7.1% as of mid-2026)
Equity risk premium: 6–7% (use Damodaran's annual India ERP estimate)
Beta: Sourced from NSE's 3-year weekly returns
Cost of debt: Actual interest rate from P&L, tax-effected at 25.17%

A typical blue-chip WACC lands at 12–14%. For a small-cap with high debt, 17–19% better reflects genuine risk. Never use the same discount rate for HDFC Bank and a micro-cap infrastructure company.

Step 4: Terminal Value - Where Most of the Value Lives

Terminal value typically accounts for 65–75% of a DCF's total present value, making it the most sensitive and most dangerous input.

Terminal Value = FCF₁₀ × (1 + g) / (WACC − g)

Where g is the perpetual growth rate. For Indian companies, use 5–6% (India's long-run nominal GDP growth). Using a g above 7% implies the company will eventually be larger than the entire economy - a mathematical impossibility.

Step 5: Discount, Sum, and Apply Margin of Safety

Discount every projected FCF and the terminal value back to present value at WACC. Sum them. Divide by shares outstanding to get intrinsic value per share.

Never buy at intrinsic value. Your projections are wrong - not in direction, but in magnitude. Graham's margin of safety demands a 25–35% discount to intrinsic value before calling a stock attractive. This buffer converts your model errors from catastrophic losses into minor estimation misses.

The Metric Most Analysts Ignore: FCF Yield

Price-to-FCF yield cuts through accounting noise. If a company generates ₹50 of FCF per share and trades at ₹700, its FCF yield is 7.1%. Compare that against a risk-free G-Sec at 7.1% and ask honestly: is the equity risk premium zero? For most "quality" stocks trading at elevated multiples in India today, the honest answer is: yes, or close to it.

DCF forces that conversation. P/E ratios never do.

Intrynsic's Valuation tool runs this exact five-step model for every NSE-listed stock, auto-populating FCF history, sector WACC benchmarks, and a buy-below price you can act on immediately.