In compliance to Regulation 74(5) of SEBI (DP) Regulations, 2018, the certificate for the quarter ended on 30th September, 2026 as received from RTA is submitted.

Company Secretariat एनएचपीसी ऑिफस कॉ(cid:817)(cid:600)े(cid:411), सै(cid:387)र-33, NHPC Office Complex, Sector-33, Faridabad (Haryana)-121003 फोन/Phone: 0129-2588110, 2278018 CIN: L40101HR1975GOI032564 ईमेल/Email:cs-co@nhpc.nic.in companysecretary@nhpc.nic.in संदभ (cid:91)सं./Ref. No. NH/CS/199 Corporate Relationship Department/ कॉप(cid:574)रेट संबंध (cid:874)वभाग, Listing Department/ (cid:871)लि(cid:232)टंग (cid:874)वभाग, M/s BSE Limited/ बीएसई (cid:871)ल(cid:871)मटेड, M/s National Stock Exchange of India Limited/ नेशनल (cid:232)टॉक ए(cid:200)सच(cid:581)ज ऑफ इं(cid:875)डया (cid:871)ल(cid:871)मटेड, Phiroze Jeejeebhoy Towers / (cid:873)फरोज जीजीभोय टावस,(cid:91) Dalal Exchange Plaza, Bandra Kurla Complex/ ए(cid:200)सच(cid:581)ज Street,/दलाल (cid:232)(cid:282)(cid:547)ट, Mumbai/ मुंबई -400 001 (cid:220)लाजा, बां(cid:289)ा कुला (cid:91)कॉ(cid:224)(cid:220)ले(cid:200)स, Scrip Code: 533098 Bandra (E)/ बां(cid:289)ा (ई), Mumbai/ मुंबई - 400 051 Scrip Code: NHPC M/s National Securities Depository Limited/ M/s Central Depository Services (India) Limited/ मैसस (cid:91)नेशनल (cid:871)स(cid:200)यो(cid:464)रट(cid:547)ज (cid:875)डपॉिजटर(cid:547) (cid:871)ल(cid:871)मटेड मेसस (cid:91)स(cid:581)(cid:282)ल (cid:875)डपॉिजटर(cid:547) स(cid:874)वस(cid:91) ेज (इं(cid:875)डया) (cid:871)ल(cid:871)मटेड 4th Floor, “A Wing” Trade Tower/ चौथी मंिजल, "ए (cid:874)वगं " (cid:282)ेड Marathan Futurex, A-Wing,/ मैराथान (cid:221)यूचरए(cid:200)स, ए-(cid:874)वगं , Kamala Mills Compound,/ कमला (cid:871)म(cid:227)स कंपाउंड, माग,(cid:91)Lower Parel, Senapati Bapat Marg,/ सेनाप(cid:467)त बापट माग,(cid:91) Mumbai/ लोअर परेल, मुंबई- 400 013 Lower Parel, Mumbai/ लोअर परेल, मुंबई-400 013 ISIN No. INE848E01016 Sub: Certificate under Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 for quarter ended on 30.09.2026 (cid:874)वषय: 30.09.2026 को समा(cid:220)त (cid:467)तमाह(cid:547) के (cid:871)लए सेबी ((cid:467)न(cid:162)ेपागार और सहभागी) (cid:874)व(cid:467)नयम, 2018 के (cid:874)व(cid:467)नयम 74(5) के तहत (cid:292)माणप(cid:287) In terms of Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018, please find enclosed herewith certificate for the quarter ended on 30th September, 2026 as received from M/s KFin Technologies Limited, Registrar and Share Transfer Agent. This is for your information and record. सेबी ((cid:467)न(cid:162)ेपागार और सहभागी) (cid:874)व(cid:467)नयम, 2018 के (cid:874)व(cid:467)नयम 74(5) के अनुसार, 30 (cid:871)सतंबर, 2026 को समा(cid:220)त हुई (cid:467)तमाह(cid:547) के (cid:871)लए M/s के(cid:873)फन टे(cid:200)नोलोज़ीस (cid:871)ल(cid:871)मटेड, रिज(cid:232)(cid:282)ार और शेयर (cid:282)ा(cid:219)सफर एज(cid:581)ट से (cid:292)ा(cid:220)त (cid:292)माणप(cid:287) संल(cid:202)न है। यह आपक(cid:551) जानकार(cid:547) और (cid:464)रकॉड (cid:91)के (cid:871)लए है। ध(cid:219)यवाद, भवद(cid:547)य ((cid:510)पा देब) KFIN/NHPC/CDSL/74(5) E/1 Date: 02‐10‐2026 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 September 30,2026 We as Registrar to an Issue and Share Transfer Agent of the NHPC 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 GANESH CHANDRA PATRO DEPUTY VICE PRESIDENT CC TO: NHPC LIMITED NHPC OFFICE COMPLEX SECTOR‐33 FARIDABAD HARYANA 121003 KFIN/NHPC/NSDL/74(5) E/1 Date: 02‐10‐2026 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 September 30,2026 We as Registrar to an Issue and Share Transfer Agent of the NHPC 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 GANESH CHANDRA PATRO DEPUTY VICE PRESIDENT CC TO: NHPC LIMITED NHPC OFFICE COMPLEX SECTOR‐33 FARIDABAD HARYANA 121003