Updates

Leading Through Innovation September 03, 2026 To To BSE Limited National Stock Exchange of India Ltd Corporate Relationship Dept., Corporate Relationship Dept., Phiroze Jeejeebhoy Towers, Exchange Plaza, Plot No. C/1, G Block, Dalal Street, Mumbai 400001 Bandra-Kurla Complex, Bandra (East), Mumbai 400 051 Scrip Code: 544283 Symbol: ACMESOLAR Subject: Business Responsibility and Sustainability Report for FY 2025-26 Dear Sir/Ma’am, Pursuant to Regulation 34(2)(f) of the Securities Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, please find enclosed the Business Responsibility and Sustainability Report (“BRSR”) for the Financial Year 2025-26, along with Independent practitioner’s reasonable assurance report, provided by Grant Thornton Bharat LLP. The BRSR forms an integral part of the Annual Report of the Company for the Financial Year 2025-26. The BRSR is also available at the website of the Company at https://www.acmesolar.in/assets/pdf/Annual-Reports/ACME-Solar-Holdings- Ltd-Annual-Report-FY-2025-26.pdf We request you to take the same on your record. Thanking you, For ACME Solar Holdings Limited Rajesh Sodhi Company Secretary and Compliance Officer Encl.: As Above ACME Solar Holdings Limited CIN L40106HR2015PLC102129 Corporate Office: 4th, 6th to 8th Floor, Block A1, DLF World Tech Park, DLF IT SEZ Silokhera, Sector 30, Gurugram, Haryana 122001 India Tel: +91-124-4507100 Fax: +91-124-7117001 Regd. Office: Plot No .152, Sector-44, Gurugram 122002, Haryana, India Tel: +91-124-7117000 Fax: +91-124-7117001 Email: cs.acme@acme.in; Website: www.acmesolar.in Annexure B Business Responsibility and Sustainability Report SECTION A General Disclosures I. Details of the listed entity No Required Information 1 Corporate Identity Number (CIN) of the Listed Entity 2 Name of the Listed Entity ACME Solar Holdings Limited (“ACME Solar”) Corporate address 4th, 6th to 8th 6 E-mail cs.acme@acme.in, sustainability.acme@acme.in Telephone 8 Website Financial year for which reporting is being done 10 BSE Limited 11 Paid-up Capital INR 121.2 crore 12 Name and contact details (telephone, email address) of the person who may be contacted in case of any queries on the BRSR report cs.acme@acme.in, sustainability.acme@acme.in Reporting boundary - Are the disclosures under this The disclosures made in this report are on a Consolidated report made on a standalone basis (i.e. only for the basis. entity) or on a consolidated basis (i.e. for the entity and all the entities which form a part of its consolidated 14 Name of assessment or assurance provider Type of assessment or assurance obtained Reasonable assurance of the BRSR Core indicators disclosed in this BRSR. Kindly refer to the assurance statement provided II. Products/Services No Description of Main Activity Description of Business Activity % of Turnover of the entity No Product/Service NIC Code % of total Turnover contributed 1 Electric power generation using renewable energy III. Operations Number of Number of Total Location plants National 41 1 42 International 0 0 0 112 ACME Solar Holdings Limited | Annual Report 2025-26 Corporate Overview Statutory Reports Financial Statements a. Number of locations Locations Number National (No. of States) 11 International (No. of Countries) 0 b. What is the contribution of exports as a percentage of the total turnover of the entity? c. A brief on types of customers A CME Solar primarily supplies renewable power to central and state government-owned entities under long-term Power Purchase Agreements, including SECI, NTPC, SJVN, NHPC and state distribution companies (DISCOMs). IV. Employees Male Female Sl. Total (A) No Particulars No.(B) % (B/A) No. (C) % (C/A) Employees 1 Permanent (D) 48 2 Other than Permanent (E) 8 6 2 Total employees (D + E) 955 905 95% 50 5% Workers 4 Permanent (F) 0 0 - 0 - 6 Total workers (F + G) 399 399 100% 0 - Male Female Sl. Total (A) No Particulars No.(B) % (B/A) No. (C) % (C/A) Differently abled Employees 1 Permanent (D) 0 0 NA 0 NA 2 Other than Permanent (E) 0 0 NA 0 NA Total employees (D + E) 0 0 NA 0 NA Differently abled Worker 4 Permanent (F) 0 0 NA 0 NA 0 0 NA 0 NA 6 Total workers (F + G) 0 0 NA 0 NA No. and percentage of Females Total (A) No. (B) % (B/A) Board of Directors 6 1 Key Management Personnel 4 0 both Board and KMP Annual Report 2025-26 | ACME Solar Holdings Limited Business Responsibility and Sustainability Report Turnover rate in FY 2025-26 Turnover rate in FY 2024-25 Turnover rate in FY 2023-24 Male Female Total Male Female Total Male Female Total Permanent Employees NA NA NA NA NA NA NA NA NA V. Holding, Subsidiary and Associate Companies (including joint ventures) Name of the holding/subsidiary/ Indicate whether Does the entity indicated at column A, % of shares held Sl. associate companies/joint holding/ Subsidiary/ participate in the Business Responsibility by listed entity No ventures (A) Associate/ Joint Venture initiatives of the listed entity? (Yes/No) Details referred in Annexure A to this Report (Please refer page no. 151) VI. CSR Details VII. Transparency and Disclosures Compliances FY 2025-26 FY 2024-25 Number of Number of Grievance Redressal Number of complaints Number of complaints Stakeholder Mechanism in Place (Yes/ complaints pending complaints pending Remarks Remarks group from whom No) (If Yes, then provide resolution resolution complaint is web-link for grievance the year at close of the year at close of received redress policy) the year the year Communities 0 0 Nil 0 0 Nil Rights_Policy.pdf Investors (other 0 0 Nil 0 0 Nil than shareholders) Shareholders 2 0 Nil 18 0 Nil Employees and 0 0 Nil 0 0 Nil Employment_Anti_ Discrimination_and_ Inclusion_Policy.pdf Customers NA 0 0 Nil 0 0 Nil Value Chain 0 0 Nil 0 0 Nil Partners Engagement_Policy.pdf Other NA 0 0 Nil 0 0 Nil (please specify) 114 ACME Solar Holdings Limited | Annual Report 2025-26 Corporate Overview Statutory Reports Financial Statements 26 Overview of the entity’s material responsible business conduct issues Indicate Financial implications whether risk of the risk or opportunity S. Material issue or opportunity Rationale for identifying the In case of risk, approach to (indicate positive or No. (R/O) risk/opportunity adapt or mitigate negative implications) 1 Climate ACME’s geographically ACME addresses weather- Negative: Potential Change dispersed solar, wind, asset damage, and Physical hybrid and energy-storage generation loss, Resilience portfolio may be exposed and design parameters, construction delays, operational monitoring, increased insurance cyclones, changing emergency-response and maintenance wind and solar-resource and business-continuity costs, and capital patterns, water stress measures, and appropriate expenditure for and other acute and insurance arrangements. resilience and chronic climate-related ACME is progressively adaptation measures. developing a portfolio- construction schedules, equipment performance, process, with detailed generation, transmission resilience assessment and adaptation planning safety and supply-chain continuity. as materially exposed. Opportunity Increasing demand Not Applicable Positive: Potential for renewable power, revenue growth, energy storage and portfolio expansion, hybrid solutions creates improved asset opportunities for ACME to availability and access expand its portfolio and to climate-aligned support India’s energy capital and investment transition. Improved climate opportunities. resilience can also enhance the reliability and long-term performance of its assets. 2 Although renewable- ACME measures and Negative: Potential and Lifecycle energy generation has reports its greenhouse-gas increase in Carbon relatively low operational measurement, Footprint emissions, emissions initiatives relating to energy assurance, arise from construction compliance, activities, fuel and use of renewable energy procurement and electricity consumption, in its operations. The [Showing first 8,000 characters — download PDF for full document]