Hi Friends,

Even as I launch this today ( my 80th Birthday ), I realize that there is yet so much to say and do. There is just no time to look back, no time to wonder,"Will anyone read these pages?"

With regards,
Hemen Parekh
27 June 2013

Now as I approach my 90th birthday ( 27 June 2023 ) , I invite you to visit my Digital Avatar ( www.hemenparekh.ai ) – and continue chatting with me , even when I am no more here physically

Sunday, 26 October 2025

India’s Virtual PPA Policy — A Vindication of My 2021-24 Vision


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India’s Virtual PPA Policy — A Vindication of My 2021-24 Vision

By Hemen Parekh | October 2025

 

Introduction

Back in 2021, I wrote 


'Choices to Buy –Choices to Sell', 


urging that India’s renewable future needed new contracting models beyond traditional PPAs. 


In 2024, my blog 

'Found Missing Piece of Jigsaw Puzzle' 


identified the lack of flexible, financial PPA structures as a major bottleneck. 


And in 2025, 

'Paradox of Plenty' 


highlighted how India’s solar success story was constrained by offtake risk and delayed Discom payments. 


Now, the regulator’s Virtual PPA (vPPA) framework has arrived — and it reflects those same ideas.


Comparison Table

Blog (Date)

Key Idea  Advanced

Current Policy/Industry Measure

How They Align / Gaps


Found Missing Piece of Jigsaw Puzzle (Feb 2024)


Need for flexible new contracting models beyond traditional PPAs.


CERC finalising guidelines for vPPAs to unlock ~40 GW of uncontracted renewables.


Full alignment; concept now in implementation stage.


Choices to Buy – Choices to Sell (Aug 2021)


Choice-based buyer/seller flexibility and trading of renewable attributes.


vPPAs allow attribute-based trading without physical delivery.


Excellent match; aggregation and SME participation still limited.


India’s Solar Story – Paradox of Plenty (Sep 2025)


Need to address offtake risk and contract rigidity to make solar capacity bankable.


vPPAs solve offtake risk and improve bankability by financial settlement model.


Direct match; smaller buyers’ inclusion remains a gap.

 

Policy Implications and Reflections

The vPPA model represents a paradigm shift from physical to financial contracting. It ensures revenue predictability for developers, allows corporates to meet sustainability goals, and unlocks previously stranded renewable capacity.

Gaps and Next Steps

• Expand participation beyond large corporates to SMEs and institutions.

• Publish standardised model vPPA contracts and settlement mechanisms.

• Ensure transparency in attribute transfer and audit trails.

• Link vPPA-backed revenues to green financing instruments.

• Integrate grid flexibility, storage, and hybrid solutions.

Conclusion

The arrival of Virtual PPAs is a validation of India’s evolving clean energy vision — and of the ideas I have been articulating since 2021. It bridges the gap between potential and practicality, and sets the stage for a more inclusive, finance-friendly, and participatory renewable future.

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With Regards,

Hemen Parekh

www.HemenParekh.ai / www.IndiaAGI.ai / www.My-Teacher.in /  27 Oct 2025

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