ACME Solar Commissions New Capacity in Rajasthan

On September 16, 2026, ACME Solar Holdings Limited announced that its subsidiaries have successfully commissioned 66.68 MW of solar capacity and 300 MWh of Battery Energy Storage System (BESS) capacity in Bikaner, Rajasthan. This development marks a key operational milestone for the company’s first hybrid renewable energy and Firm and Dispatchable Renewable Energy (FDRE) projects. The expansion is critical today as it reinforces India's transition toward reliable, round-the-clock green energy integration and storage-backed power solutions.

Project Commissioning and Operational Details

Expansion in Bikaner, Rajasthan

According to an official company press release issued on September 16, 2026, ACME Solar’s subsidiary—ACME Renewtech Private Limited—commissioned Phase-I comprising 66.68 MW of solar power out of a total planned 300 MW solar capacity. This installation is situated at Kelan Village in Bikaner, Rajasthan. The facility forms an integral part of ACME Solar's maiden hybrid renewable energy project, which merges 300 MW of solar power with 100 MW of wind energy.

The Power Purchase Agreement (PPA) for this hybrid initiative was finalized with NTPC Limited, while long-term project financing was secured through Power Finance Corporation (PFC). Following this rollout, ACME Solar's total operational renewable energy capacity has increased to approximately 3,057 MW. Company executives stated that the remaining solar capacity to reach the full 300 MW target is scheduled for completion by the end of Q3 FY27.

Battery Energy Storage System (BESS) Deployment

In a parallel development, ACME Solar’s subsidiary—ACME Greentech Seventh Private Limited—commissioned Phase-I of its BESS component at the same Bikaner site. This initial phase comprises 53.63 MW paired with 300 MWh of BESS capacity, which is part of a larger project framework totaling 300 MW and 1,581 MWh of BESS capacity.

This venture serves as ACME Solar's first assured off-peak power supply project. The PPA for the BESS project has been executed with SJVN Limited, and long-term project finance is administered by REC Limited. ACME Solar anticipates commissioning the entire BESS capacity for this specific project by the third quarter of the current fiscal year. With this milestone, ACME Solar has surpassed the 4 GWh threshold, bringing its total operational BESS capacity to 4.16 GWh.

Official Sources and Statements

According to the official press release published by ACME Solar Holdings Limited on September 16, 2026, the company manages an integrated renewable energy portfolio spanning solar, wind, storage, FDRE, and hybrid solutions. Company representatives, including Company Secretary and Compliance Officer Rajesh Sodhi, filed the regulatory updates with BSE Limited and the National Stock Exchange of India Ltd.

Why It Matters

The integration of utility-scale solar assets with high-capacity battery storage addresses grid intermittency challenges. For consumers and regional businesses, storage-backed solutions like BESS ensure stable, dispatchable power during peak demand hours, minimizing reliance on fossil fuels. For investors and energy market analysts, meeting targeted project timelines by Q3 FY27 demonstrates execution capability within India’s expanding renewable infrastructure sector.

Key Facts at a Glance

• ACME Solar commissioned 66.68 MW of solar capacity at Kelan Village in Bikaner, Rajasthan.

• Phase-I of the BESS component brought 300 MWh of operational storage online, pushing total operational BESS capacity to 4.16 GWh.

• PPAs for the projects are established with NTPC Limited and SJVN Limited.

• The company anticipates completing the full 300 MW solar capacity rollout by the end of Q3 FY27.

Frequently Asked Questions

What capacity did ACME Solar commission in Rajasthan?

ACME Solar commissioned 66.68 MW of solar capacity and 300 MWh of BESS capacity located in Bikaner, Rajasthan.

When is the full 300 MW solar capacity expected to be operational?

ACME Solar expects to commission the entire 300 MW solar capacity by the end of Q3 FY27.

Who are the off-takers for these projects?

The Power Purchase Agreements (PPAs) for the initiatives have been signed with NTPC Limited and SJVN Limited.

What is ACME Solar's total operational BESS capacity following this announcement?

With this commissioning milestone, ACME Solar’s total operational BESS capacity has reached 4.16 GWh.

Source: BSE Limited, National Stock Exchange of India Ltd, ACME Solar Holdings Limited