Acme Solar Holdings Signs PPA With SECI For 300 MW Peak Power Project At ₹6.00 Per Unit

Market snapshot: ACME Solar Holdings Limited has signed a Power Purchase Agreement with Solar Energy Corporation of India for a 300 MW assured peak power project. The contract locks in a fixed tariff of ₹6.00 per unit, delivering 1,200 MWh of power during daily peak windows.

Data Snapshot

• Contracted capacity stands at 300 MW for assured peak supply over a 4-hour daily window.
• Agreed tariff fixed at ₹6.00 per kWh under SECI FDRE-IX competitive bidding.
• Project adds 1.2 GWh to energy storage pipeline, taking total PPA-signed BESS capacity toward 15 GWh.

Key Takeaways

• Secures revenue visibility through a fixed ₹6.00 per unit tariff with central counterparty SECI.
• Adds 300 MW contracted capacity and 1,200 MWh daily peak dispatchability to the renewable portfolio.
• Strengthens positioning in high-margin Firm and Dispatchable Renewable Energy solutions.

SAHI Perspective

Signing long-term PPAs with sovereign-backed central counterparties like SECI mitigates counterparty credit risk while securing long-term operational cash flows. The ₹6.00 per unit tariff reflects premium pricing for dispatchable peak power compared to base solar generation, offsetting battery storage integration costs.

Market Implications

Demonstrates growing institutional demand and premium realizations for peak power solutions in India's grid structure. Strengthens ACME Solar's execution backlog and bankability for project debt financing.

Trading Signals

Market Bias: Bullish

Execution of a 300 MW PPA at ₹6.00 per unit enhances long-term cash flow predictability and expands high-value energy storage capacity.

Overweight: Renewable Energy, Power Generation, Energy Storage

Trigger Factors:

• Financial closure and debt tie-up milestones for the 300 MW project.
• Timely commissioning and grid synchronization in Rajasthan.
• Future PPA execution across pending Letters of Award.

Time Horizon: Medium-term (3–12 months)

Industry Context

India's power grid is increasingly rewarding Firm and Dispatchable Renewable Energy (FDRE) and battery energy storage system integration. Assured peak power tenders allow developers to command higher tariffs than traditional solar PPAs by addressing peak period grid demand.

Key Risks to Watch

• Execution delays in setting up associated battery energy storage and transmission infrastructure.
• Fluctuations in battery cell costs and foreign exchange rates prior to equipment lock-in.
• Grid curtailment risks during non-peak transmission windows.

Recent Developments

In October 2026, ACME Solar commissioned an additional 66.68 MW solar capacity in Bikaner, Rajasthan, bringing total commissioned solar capacity to 133.36 MW for its 300 MW NTPC hybrid project. In August 2026, the company secured ₹1,571 crore project financing from IIFCL for an assured peak power project and completed ₹2,147 crore debt refinancing via NaBFID.

Closing Insight

ACME Solar's execution of peak power PPAs reinforces its strategic pivot toward dispatchable renewable energy, driving higher realizations and capital efficiency.

High Performance Trading with SAHI.