Certificate under SEBI (Depositories and Participants) Regulations, 2018

July 10, 2026 The Manager, The Secretary Listing Department, BSE Limited National Stock Exchange of India Ltd. 25th Floor, New Trading Ring, “Exchange Plaza”, C-1, Block G, Rotunda Building, Bandra-Kurla Complex, Bandra (E), PhirozeJeejeebhoy Towers, Mumbai – 400 051 Dalal Street, Fort, Mumbai – 400 001 Symbol: HPL Scrip Code: 540136 Sub: Certificate under Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended June 30, 2026 Dear Sir/Ma’am, Please find attached herewith certificate under Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended June 30, 2026 received from "KFin Technologies Limited" Registrar and Share Transfer Agent of the Company. This is for your kind information and record please. Thanking You, For HPL Electric & Power Limited Vivek Kumar Company Secretary Encl- As stated above KFIN/HPEL/NSDL/74(5) E/1 Date: 02‐07‐2026 NATIONAL SECURITIES DEPOSITORY LIMITED TRADE WORLD 4TH FLOOR KAMALA MILLS COMPOUND SENAPATI BAPAT MARG LOWER PAREL MUMBAI ‐ 400 013 Dear Sir(s), Sub: Certificate under Regulation 74(5) for the quarter ended June 30,2026 We as Registrar to an Issue and Share Transfer Agent of the HPL ELECTRIC AND POWER LIMITED, certify that the details of securities dematerialized/rematerialized during the aforesaid period, as required under Regulation 74(5) of SEBI (Depositories and participants) Regulations 2018 have been furnished to all the Stock Exchanges where the shares of the company are listed. Thanking You Yours faithfully, for KFIN TECHNOLOGIES LIMITED ANANDAN K ASSISTANT VICE PRESIDENT CC TO: HPL ELECTRIC AND POWER LIMITED 76‐B PHASE‐IV SECTOR‐57 HSIIDC INDUSTRIAL ESTATE KUNDLI SONIPAT HARYANA 131028 KFIN/HPEL/CDSL/74(5) E/1 Date: 02‐07‐2026 CENTRAL DEPOSITORY SERVICES (INDIA) LIMITED REGD OFF: MARATHON FUTUREX, A WING 25TH FLOOR NM JOSHI MARG LOWER PAREL (EAST) MUMBAI ‐ 400 023 Dear Sir(s), Sub: Certificate under Regulation 74(5) for the quarter ended June 30,2026 We as Registrar to an Issue and Share Transfer Agent of the HPL ELECTRIC AND POWER LIMITED, certify that the details of securities dematerialized/rematerialized during the aforesaid period, as required under Regulation 74(5) of SEBI (Depositories and participants) Regulations 2018 have been furnished to all the Stock Exchanges where the shares of the company are listed. Thanking You Yours faithfully, for KFIN TECHNOLOGIES LIMITED ANANDAN K ASSISTANT VICE PRESIDENT CC TO: HPL ELECTRIC AND POWER LIMITED 76‐B PHASE‐IV SECTOR‐57 HSIIDC INDUSTRIAL ESTATE KUNDLI SONIPAT HARYANA 131028