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The market expects NTPC to carry on much as it has.
At today’s share price, buyers are assuming NTPC earns about 12.4% a year on the money invested in it, from here on. Over the last ten years it actually earned about 14.1% a year. The two are close, so the share price does not need the business to improve or to stumble. It needs it to keep doing roughly what it already does.
- How it is valued: Excess return — the correct lens for a regulated utility.
- What the price assumes: 12.4% return on equity, against 14.1% the model takes from its own record.
- Ten-year record: Between FY2019 and FY2026, NTPC's revenue went from ₹95,742 crore to ₹1,87,385 crore — it compounded at about 10% a year over 7 years.
- Biggest swing factor: Regulated equity growth. Main risk: Regulatory changes.
01Coal, regulation and a renewable future
NTPC is India's largest power generator and is majority-owned by the Government of India. Most of its capacity is coal-fired, with gas, hydro and a fast-growing renewable portfolio held largely through NTPC Green Energy, which was listed separately in November 2024.
On most of its plants NTPC earns a return on equity set by the Central Electricity Regulatory Commission, with fuel costs largely passed through to the state distributors that buy its power. That makes it more like a toll road than a typical power producer.
02What the market is assuming
Work backwards from today's share price and you can see what buyers are quietly taking for granted. Here is the return on equity that price implies for NTPC, next to what the model assumes from the company's own record.
The further apart these two numbers are, the bigger the bet a buyer at today's price is making.
03NTPC's record, in plain numbers
Between FY2019 and FY2026, NTPC's revenue went from ₹95,742 crore to ₹1,87,385 crore — it compounded at about 10% a year over 7 years. Net profit grew from ₹12,633 crore to ₹27,546 crore, about 12% a year — faster than revenue, so margins widened. In FY2026 it kept 14.7% of revenue as net profit — its best year in the period. Revenue slipped 0.4% in the latest year, well behind its own long-run pace.
Revenue and earnings per share in ₹, return on equity and leverage as ratios — all from the filed statements.
Revenue and net profit by year (₹ crore)
| Year | Revenue | Net profit | Margin |
|---|---|---|---|
| FY2019 | 95,742 | 12,633 | 13.2% |
| FY2020 | 1,09,464 | 11,902 | 10.9% |
| FY2021 | 1,11,531 | 14,969 | 13.4% |
| FY2022 | 1,32,669 | 16,960 | 12.8% |
| FY2023 | 1,76,207 | 17,121 | 9.7% |
| FY2024 | 1,78,501 | 21,332 | 12.0% |
| FY2025 | 1,88,138 | 23,953 | 12.7% |
| FY2026 | 1,87,385 | 27,546 | 14.7% |
04How NTPC gets valued — and why
Excess return — the correct lens for a regulated utilityA rate-regulated utility earns an allowed return on a regulated asset base, so capex builds the earning base rather than draining owner cash. A cash-flow model charges that capex and credits none of the regulated earnings it buys, so this is valued on excess return over its book.
05What decides NTPC's value
Regulated equity growth
Every rupee of approved capex adds to the base on which NTPC earns its allowed return.
Plant availability
Full fixed-cost recovery depends on keeping plants available to run.
Renewables returns
Solar and wind projects are won in competitive auctions and earn less than regulated assets, so their growth changes the mix of returns.
Receivables
How promptly state distributors pay affects cash flow.
06What could go wrong
- Regulatory changes. A lower allowed return in a future tariff period would reduce value directly.
- Coal's long-term future. Thermal plants may run less as renewables grow.
- Capex execution. Delays or overruns on new projects push out the regulated returns.
07What the full NTPC valuation shows
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- ✓Fair value per share — from the excess-return model used for regulated utilities
- ✓The utility workpaper — regulated book, allowed return and cost of equity, step by step
- ✓Bull, base and bear cases — and exactly which assumptions move between them
- ✓Peer comparison — against Adani Power, Power Grid and ONGC
- ✓Downloadable report — the full write-up, yours to keep
08Compare NTPC with peers
The same valuation, run side by side.
NTPC vs Adani PowerState-owned generation against the largest private producer.→NTPC vs ONGCBoth state-controlled energy, one upstream and one downstream of the meter.→NTPC vs Power GridTransmission rather than generation, on the same regulated return.→09Questions people ask about NTPC
Why is NTPC valued on excess return instead of a DCF?
Because its capex builds the regulated base it earns a return on. A cash-flow model treats that capex as a cost and misses the earnings it buys, so NTPC is valued on what it earns above its cost of equity.
What is NTPC Green Energy?
NTPC's renewable-energy subsidiary, listed in November 2024. NTPC remains its majority owner, so its growth flows into NTPC's consolidated results.
NTPC or Power Grid — which is better value?
Both are regulated utilities valued on the same model; the comparison page sets them side by side.
Is NTPC overvalued?
At ₹319 the market is pricing in roughly 12.4% sustained ROE, against the ~14.1% its own record supports. That is less than it has delivered — on these numbers the market is asking the business for less than its own record, which usually means it doubts the record repeats.
What is the intrinsic value of NTPC?
It is computed from the filed financial statements using the method that fits this business (excess return), with every assumption shown alongside the result. The per-share figure and the full working are in the report.
How much debt does NTPC carry?
Debt to equity stands at 1.07, down from 1.37 at the start of the period — the balance sheet is a core input to the cost of capital used here.