Power Sector Valuation Under explained: this guide covers what it means, who it applies to, the step-by-step process, documents required, fees, due dates and penalties in India — so you can stay compliant with confidence and avoid costly mistakes.
A thermal plant in good physical condition, fully commissioned, with a competent operating history.
On an asset basis it is worth a great deal. On an income basis it can be worth almost nothing — because it has no fuel, no offtake contract, or a tariff that no longer competes.
Power is the sector where the two valuation approaches diverge most violently, and where hiding that divergence does the most damage.
Value turns on fuel linkage, power purchase agreement status, tariff competitiveness against renewables, and regulatory approvals — not on plant condition. Where asset and income approaches diverge sharply, present both and explain the cause. A stranded asset is a legitimate finding.
The four value drivers
1. Fuel linkage. A coal-based plant without a firm linkage is a plant that cannot run economically. Dependence on a specific grade in short supply, or on imported fuel at volatile prices, can strand an otherwise sound asset. The question is not whether fuel exists but whether this plant can obtain its grade at a price that leaves a margin.
2. Power purchase agreement. A long-term PPA with a creditworthy distribution licensee is often the single most valuable thing the debtor owns — sometimes worth more than the plant. Conversely a plant selling into the merchant market carries full price risk. Assess tenure, tariff, escalation, the counterparty's payment record, and any termination or renegotiation risk.
3. Renewable displacement. Where cheaper solar and wind generation has become available, a thermal plant's despatch position deteriorates regardless of its physical condition. Economic displacement is not a future risk in this sector; it is the current position for many assets.
4. Regulatory and environmental compliance. Emission norms, water clearances, ash handling. A plant requiring substantial capex to meet current norms carries that cost as a deduction — and the buyer will price it.
Why both approaches must be reported
The asset approach says: this is a functioning generating station with a replacement cost of X.
The income approach says: with no fuel linkage, no PPA and a tariff above the current merchant rate, the discounted cash flow is close to nothing.
Both are correct. They are answering different questions, and the difference between them is the whole story of the case.
A report that picks one and suppresses the other misleads the CoC in one direction or the other — either raising expectations no bidder will meet, or writing off an asset that a buyer with a fuel linkage and an offtake arrangement would pay real money for.
The right presentation: both figures, the reason for the gap, and the conditions under which the income value would improve — a linkage secured, a PPA signed, a tariff renegotiated. That last element is what a strategic acquirer is actually buying, and the CoC needs to see it. Obsolete plant and diverging approaches →
The buyer universe question
Value depends on who can operate it, more than in most sectors:
- an acquirer with an existing fuel linkage or captive coal can run it;
- an acquirer with distribution presence can place the power;
- a financial buyer with neither is buying a stranded asset;
- a buyer wanting the site, the grid connection and the clearances may be paying for those rather than the generating equipment.
That last case matters. A connected, cleared, water-secured site with evacuation infrastructure has value independent of the plant standing on it — sometimes for a renewable developer. It should be identified separately rather than buried in plant value. Plant and machinery valuation →
What this means for the two statutory numbers
Fair value should reflect a properly marketed sale to the buyer universe that can actually operate or repurpose the asset — including the strategic buyer.
Liquidation value in this sector is often genuinely low. A power plant sold piecemeal under time pressure realises equipment and scrap, and the PPA and clearances may not transfer at all. That gap between the two numbers is legitimate and should be explained rather than narrowed to look reasonable. Fair value vs liquidation value →
Key takeaways
- Condition is not the driver. Fuel, offtake and tariff are.
- A PPA can be worth more than the plant.
- Renewable displacement is a present fact, not a future risk.
- Report both approaches and explain the gap.
- Identify the site, grid connection and clearances separately — they may be the real asset.
- The buyer universe determines fair value in this sector more than anywhere.
- A low liquidation value is often honest. Explain it rather than adjust it.
Read next
- Plant and Machinery Valuation Under IBC
- Obsolete Plant: When Physical and Income Valuations Diverge
- Fair Value vs Liquidation Value Under IBC
- Going Concern or Realisable Basis: Valuing a Shut-Down Debtor
Disclaimer: Positions stated as on 5 September 2026. Sector conditions and regulatory norms change — verify the current position for any specific asset.