Resignation

Leading Through Innovation June 25, 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 Reference: Regulation 30 read with Part A of Schedule III of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 (the ‘SEBI Listing Regulations’) as amended Subject: Change in Senior Management Personnel Dear Sir/Madam, We wish to inform you that Mr. Rishi Kumar Mishra, Senior Vice President–Research and Development, who was designated as a Senior Management Personnel (SMP) of the Company, has been relieved from the services of the Company, effective from the close of business hours on June 25, 2026 in view of his resignation on account of pursuing external career opportunities. The Company appreciates his significant contribution in advancing our strategic priorities and strengthening the operations in his domain Details as required under SEBI Listing Regulations and Master Circular No. HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated January 30, 2026, as amended from time to time, is enclosed as Annexure-A along with the copy of his resignation. We request you to kindly take the aforesaid information on record. Thanking you, Yours sincerely, For ACME Solar Holdings Limited Rajesh Sodhi Company Secretary and Compliance Officer Encl: As stated ACME Solar Holdings Limited CIN L40106HR2015PLC102129 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 Leading Through Innovation Annexure A Information as required under Regulation 30 read with Para A(7C) of Part A of Schedule III of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 and SEBI Master Circular bearing Ref. No. HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated January 30, 2026 Sl. No. Particulars Details 1. Reason for change viz. appointment, on account of pursuing re-appointment, resignation, external career removal, death or otherwise. opportunities 2 Date of appointment / reappointment/ with effect from the close of cessation (as applicable) & term of appointment business hours on June 25, / re-appointment; 2026 3 Brief profile (in case of appointment) Not Applicable 4 Disclosure of relationships between Not Applicable directors (in case of appointment of a director) ACME Solar Holdings Limited CIN L40106HR2015PLC102129 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