This matters because the fastest-growing part of corporate demand for clean energy, the sustainability and compliance mandate, often runs ahead of what a physical solar or wind PPA can deliver. A VPPA fills that gap. But if you sign one without understanding how it interacts with the Renewable Consumption Obligation, foreign exchange rules and Ind AS, you can end up with a derivative on your balance sheet, a tax question you did not price for and a green claim your auditor will not sign.

Can Indian companies use virtual PPAs to meet renewable energy and sustainability targets?

Yes. As of December 2025 there is a specific CERC framework enabling VPPAs, and they now serve two distinct purposes: discharging your Renewable Consumption Obligation and supporting a Scope 2 market-based emissions claim.

The honest answer for a CFO or sustainability head is this: a VPPA is a hedging-plus-attributes instrument with regulatory recognition. It gives you a fixed price on renewable generation and a stream of environment attributes. Use it when a physical open access or captive project is not feasible at your location, and when you can absorb the accounting treatment of a financial contract.

Why the RCO trajectory makes this urgent

This is the commercial logic behind the framework. A VPPA lets you lock renewable attributes at a fixed price over a long horizon instead of paying a buyout that only rises.

What is a virtual power purchase agreement?

Here is the mechanic. You and a renewable developer agree a fixed strike price per unit, say ₹3.50/kWh, on a defined volume of generation. The developer sells that generation into the power exchange or the grid at the prevailing market price. If the market price is above the strike, the developer pays you the difference. If it is below the strike, you pay the developer. On top of the cash settlement, the environment attributes from that generation transfer to you.

You never take delivery of the power. Your factory keeps drawing from its normal DISCOM or open access supply. The VPPA sits alongside your real electricity bill as a separate financial arrangement.

VPPA versus physical PPA in one line

A physical PPA moves both electrons and attributes to you. A VPPA moves only money and attributes. That single difference drives everything downstream: the legal characterisation, the accounting and the tax.

How is a VPPA structured in India?

India now has the regulatory anchor it lacked a year ago. The CERC guidelines and the SECI aggregation model together supply the building blocks a well-drafted contract needs.

The second building block is the environment attribute. This is either an REC issued under the CERC REC mechanism, or an I-REC issued under the International Tracking Standard Foundation. The attribute is what makes your Scope 2 claim defensible, so the contract must specify issuance, transfer and retirement in your name.

The cross-border question

Many Indian subsidiaries of multinationals want to sign a VPPA to feed a global renewable target. If the settlement counterparty or currency sits outside India, the contract becomes a foreign exchange derivative and falls under FEMA and RBI scrutiny. A rupee-settled, India-domestic VPPA, the kind CERC has framed, avoids that layer. Decide domicile before you negotiate price.

How is a VPPA accounted for under Ind AS?

This is the part most Indian buyers underestimate, and it is where your auditor gets involved early. Regulatory recognition of the instrument does not change its accounting character.

The consequence: you likely have to recognise the VPPA at fair value on your balance sheet, and mark it to market every reporting period. Movements in the market price of electricity flow through your profit and loss unless you can qualify for hedge accounting. That introduces earnings volatility that has nothing to do with your operations. A CFO who signed for a stable green cost can find the instrument swinging reported profit quarter to quarter.

Hedge accounting under Ind AS 109 can dampen this, but it requires formal documentation, a clearly identified hedged item and effectiveness testing. Few Indian corporates have done this for a VPPA because the domestic instrument is so new. Budget for advisory time and get your auditor's view in writing before signing.

The environment attributes raise a separate question. RECs and I-RECs you receive and hold are typically intangible assets or inventory depending on intent, and their treatment should be agreed with your auditor up front.

Does a VPPA count towards your RCO?

Be precise on the attribute. RECs under the CERC mechanism are the compliance instrument. I-RECs are a voluntary market instrument used for corporate reporting and do not, on their own, satisfy the statutory obligation. Match the attribute to the claim you actually need.

When does a VPPA make commercial sense?

Run the decision on three tests.

First, physical feasibility. If open access, group captive or rooftop can deliver renewable power to your site at a competitive landed cost, do that first. A physical route decarbonises your actual supply and usually avoids the derivative accounting.

Second, scale and geography. If your load is spread across states, or your best renewable resource is far from your factory, a VPPA lets you contract generation where it is cheapest and claim it everywhere. That is its structural advantage, and the SECI aggregation route makes it accessible at smaller volumes.

Third, accounting appetite. If mark-to-market volatility in your P&L is unacceptable to your board, a VPPA is hard to justify unless you can secure hedge accounting.

What to do next

Two actions.

First, pull your last twelve months of DAM clearing prices from IEX and model a contract for difference at three candidate strike prices. This tells you whether a VPPA at today's market is a net cost or a net saving over the contract life, and it surfaces your basis risk before a developer sets the terms.

Second, send that draft to your statutory auditor with one question: own-use exemption, yes or no. Their answer decides whether a VPPA is a clean hedge or a balance-sheet complication. Get it before you talk price with any developer. If you cannot secure the own-use exemption, model the P&L volatility under mark-to-market and take it to your board early.

FAQ

Is a virtual PPA legal in India?

Yes. CERC issued Guidelines for Virtual Power Purchase Agreements in December 2025 and a Statement of Reasons in April 2026, framing VPPAs as Non-Transferable Specific Delivery OTC contracts for RCO compliance. It does not require a physical power supply licence because no power is supplied to you under it.

What is the difference between a VPPA and a synthetic PPA?

They are the same thing. Synthetic PPA, virtual PPA and financial PPA all describe a contract for difference on renewable generation with attributes transferred to the buyer.

Does a VPPA reduce my Scope 2 emissions?

Yes, for a market-based Scope 2 claim under the GHG Protocol, provided you receive and retire the associated RECs or I-RECs. It does not reduce your location-based emissions because your physical supply is unchanged.

Will a VPPA appear on my balance sheet?

Most likely yes. Under Ind AS 109 a net-cash-settled VPPA is treated as a derivative measured at fair value, unless it qualifies for the own-use exemption or hedge accounting. Confirm the treatment with your auditor before signing.

Can a mid-sized company sign a VPPA in India?

Increasingly, yes. SECI proposes to aggregate demand across industrial, commercial, public sector entities and DISCOMs, which lowers the minimum volume and standardises counterparty risk.

Does a VPPA help me avoid the RCO buyout penalty?

Yes, if structured for compliance. The CERC buyout price rises from ₹347/MWh in FY 2025-26 to ₹421/MWh by FY 2029-30. A VPPA that delivers and retires eligible certificates against your obligation lets you meet the RCO instead of paying an escalating penalty.

How can Ampera Energy help me evaluate a VPPA?

Ampera Energy models VPPA economics against historical and forward IEX price curves, tests basis and settlement risk, and works with your finance team on the Ind AS 109 treatment before you sign. We size the attribute strategy, RECs for compliance and I-RECs for voluntary reporting, so your contract matches the claim you actually need.