Certificate under SEBI (Depositories and Participants) Regulations, 2018

KIRLOSKAR BROTHERS LIMITED A Kirloskar Group Company SEC/ F:26 July 10, 2026 BSE Limited National Stock Exchange of India Ltd. Corporate Relationship Department, 5th Floor, Exchange Plaza, 2nd Floor, New Trading Ring, Bandra (East), Phiroze Jeejeebhoy Towers, Mumbai - 400 051. Dalal Street, Mumbai – 400 001. (BSE Scrip Code – 500241) (NSE Symbol - KIRLOSBROS) Dear Sir/Madam, Sub: Compliance Certificate under Regulation 74 (5) of the SEBI (Depositories and ‘Participants) Regulations, 2018 In terms of the subject referred regulations, please find enclosed the Compliance Certificate received from Bigshare Services Private Limited - Registrar and Share Transfer Agent of the Company, for the quarter ended June 30, 2026. Further, we certify that the securities which were dematerialized, are listed on the Stock Exchange(s) where the earlier issued securities are listed. The above-mentioned Compliance Certificate has been uploaded on the website of the Company at www.kirloskarpumps.com. You are requested to take the above on your records. Thanking you, Yours faithfully, For KIRLOSKAR BROTHERS LIMITED Devang Trivedi Company Secretary Encl.: As above. Bigshare Services Pvt. Ltd. Ref No. BSS/Reg 74(5)-0706 Date: 07/07/2026 KIRLOSKAR BROTHERS LIMITED INE732A01036 Yamuna, Survey No. 98 / 3 To 7, Baner Pune, Maharashtra. PIN - 411045 Sub: Certificate under Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended 30th June 2026 Dear Sir/Madam, Ref: NSDL/CIR/II/5/2019 dated 25th January, 2019 CDSL/OPS/RTA/POLICY/2019/14 dated 25th January, 2019. SEBI vide its letter ref no. MRD/DOP2/DSA2/OW/2019/2498/1 dated 24/01/2019 In reference to the above – captioned regulation we hereby confirm that the securities received from the depository Participants for dematerialization up to 30th June 2026 were confirmed (accepted/rejected) to the depositories by us and that securities comprised in the said certificates have been listed on the stock exchange where the earlier issued securities are listed. We hereby confirm that the security certificates received for dematerialization have been mutilated & cancelled after due verification by the depository Participant and the name of the depositories have been substituted in register of members as registered owner within 15 days of receipt of certificate of securities. We request you to kindly take note of the above in your records. Thanking you, Yours faithfully, For Bigshare Services Pvt. Ltd., Sandeep More Authorised Signatory CIN : U99999MH1994PTC076534 Offi ce No S6-2, 6th Floor, Pinnacle Business Park, Next to Ahura Centre, Mahakali Caves Road, Andheri (East) Mumbai - 400 093. Tel. : +9122 6263 8200 • Fax : +9122 6263 8299 • Ema il : info@bigshareonline.com • Website : www.bigshareonline.com