Shareholders meeting

DIAMOND POWER INFRASTRUCTURE LIMITED July 21, 2026 Corporate Relations Department Listing Department BSE Limited National Stock Exchange of India Limited 2nd Floor, P.J. Towers Exchange Plaza, Plot No. C/1, G- Block, Dalal Street, Bandra Kurla Complex, Bandra (E), Mumbai – 400 001 Mumbai – 400 051 Scrip Code: 522163 Scrip Symbol: DIACABS Sub: Outcome of Postal Ballot and Disclosure of Voting Results pursuant to Regulation 44(3) of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 Dear Sir/Madam, This is further to our letter dated June 19, 2026, submitting the Postal Ballot Notice dated June 18, 2026 ("Postal Ballot Notice") seeking approval of the members of the Company for the following special business: • To approve raising funds by way of issuance of Equity Shares through Qualified Institutions Placement ("QIP"). Pursuant to the provisions of Sections 108 and 110 of the Companies Act, 2013 read with the applicable Rules made thereunder and Regulation 44 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, the remote e-voting process concluded at 5:00 p.m. (IST) on Sunday, July 19, 2026. Mr. Ashish Shah, Partner, M/s. Ashish Shah & Associates, Practicing Company Secretaries, who was appointed as the Scrutinizer for the aforesaid Postal Ballot process, has submitted his Report on the remote e-voting. Based on the Scrutinizer's Report, the Special Resolution as set out in the Postal Ballot Notice has been passed by the members with the requisite majority. Accordingly, the aforesaid resolution shall be deemed to have been passed on Sunday, July 19, 2026, being the last date of completion of the remote e-voting process. Pursuant to Regulation 44(3) of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, the voting results along with the Scrutinizer's Report are enclosed herewith. The above are also being uploaded on the website of the Company at https://dicabs.com/investor/general- meeting-records/ and website of KFIN Technologies Limited at https://evoting.kfintech.com. The above is for your information and records, please. Thanking you, Yours sincerely, For Diamond Power Infrastructure Limited Jayesh Patel Company Secretary ICSI Mem.No:A14898 Encl: As above Regd. Office & Factory: Vadadala, Phase – II Savli, Vadodara, Gujarat, India-391520 CIN: L31300GJ1992PLC018198 Email: cs@dicabs.com, Website: www.dicabs.com Tel No.- 02667-251354/251516 Fax No.-02267-251202 Company Name DIAMOND POWER INFRASTRUCTURE LIMITED Date of the AGM/EGM/Postal Ballot 19.07.2026 Total number of shareholders on record date 62985 No. of shareholders present in the meeting either in person or Promoters and Promoter Group: 0 Public: 0 No. of Shareholders attended the meeting through Video Promoters and Promoter Group: 0 Public: 0 Resolution required: (Ordinary/ Special) SPECIAL - To approve raising funds by way of issuance of Equity Shares through Qualified Institutions Placement (QIP) Whether promoter/ promoter group are interested in the agenda/resolution? No % of Votes Polled % of Votes in % of Votes on outstanding favour on votes against on votes No. of shares No. of votes shares No. of Votes – in No. of Votes – polled polled Category Mode of Voting held (1) polled (2) (3)=[(2)/(1)]* 100 favour (4) against (5) (6)=[(4)/(2)]*100 (7)=[(5)/(2)]*100 E-Voting 442773950 402773950 90.9660 402773950 0 100.0000 0.0000 Poll 442773950 0 0.0000 00 0 0.0000 0.0000 Postal Ballot (if Promoter and Promoter Group applicable) 442773950 0 0.0000 00 0 0.0000 0.0000 E-Voting 11039463 1611536 14.5980 1611536 0 100.0000 0.0000 Poll 11039463 0 0.0000 00 0 0.0000 0.0000 Postal Ballot (if Public- Institutions applicable) 11039463 0 0.0000 00 0 0.0000 0.0000 E-Voting 73157647 218200 0.2983 216273 1927 99.1168 0.8831 Poll 73157647 0 0.0000 00 0 0.0000 0.0000 Postal Ballot (if Public- Non Institutions applicable) 73157647 0 0.0000 00 0 0.0000 0.0000 Total 526971060 404603686 76.7791 404601759 1927 99.9995 0.0005