Petition for Adoption of Supply of 6000 MWh Assured Peak Power from ISTS- connected RE Power Projects with ESS anywhere in India – EQ

Summary:

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**1. Case Overview**
– **Regulatory Body:** Central Electricity Regulatory Commission (CERC), New Delhi.
– **Petition Number:** 31/AT/2026.
– **Subject:** Petition under Section 63 of the Electricity Act, 2003 for adoption of tariff discovered through competitive bidding for supply of assured peak power from renewable energy projects with energy storage.
– **Petitioner:** SJVN Limited (SJVNL).
– **Respondents:** Reliance NU Energies Private Limited & Others.
– **Date of Hearing:** January 21, 2026.
– **Bench:** Shri Jishnu Barua (Chairperson) and three Members.

**2. Petition Details**
– **Purpose:** To seek CERC’s adoption of tariff discovered through a transparent competitive bidding process.
– **Project Scope:** Procurement of **6000 MWh** (1500 MW × 4 hours) of **Assured Peak Power** from:
– **ISTs-connected Renewable Energy (RE) Power Projects**
– With **Energy Storage System (ESS)**
– Located anywhere in India.
– **Bidding Framework:** Conducted as per:
– **MoP Guidelines** dated June 9, 2023: “Guidelines for Tariff Based Competitive Bidding Process for Procurement of Firm and Dispatchable Power from Grid Connected Renewable Energy Power Projects with Energy Storage Systems”.
– Subsequent amendments issued by the Ministry of Power, Government of India.

**3. Proceedings & Directions Issued**
– **Petitioner’s Submission:** Argued for tariff adoption based on a competitive bidding process compliant with MoP guidelines.
– **Commission’s Directions:**
1. **Petition admitted** and notice to be issued to Respondents.
2. **Respondents** to file replies within **two weeks**.
3. **Petitioner** may file a rejoinder within **one week** after receipt of replies.
– **Next Hearing Date:** **February 24, 2026**.

**4. Key Legal & Regulatory Context**
– **Section 63, Electricity Act 2003:** Allows adoption of tariff discovered through transparent competitive bidding.
– **MoP Guidelines (June 9, 2023):** Provide framework for procurement of firm, dispatchable RE power with storage.
– **ESS Integration:** Emphasis on **Energy Storage Systems** to ensure **assured peak power supply**, enhancing grid reliability and renewable dispatchability.

**5. Business Implications**
– **Market Signal:** Reinforces shift towards **renewable + storage** projects for firm, peak power supply.
– **Procurement Model:** Sets precedent for large-scale procurement (1500 MW/6000 MWh) through competitive bidding.
– **Regulatory Clarity:** CERC’s adoption will provide tariff certainty and encourage investment in RE+ESS projects.
– **SJVN’s Role:** As a central PSU, SJVN is leading procurement, reflecting growing role of public sector in renewable energy expansion.

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