Certificate under SEBI (Depositories and Participants) Regulations, 2018

ara. ATAMWALWES LIMITED CIN-L.27109PB1985PLC006476 GST No. 0O3AABCA2863R1ZH 1051, OUTSIDE INDUSTRIAL AREA, JALANDHAR CITY-144004, PUNJAB, INDIA. VALVES T:91-181-5001111, 5019616/617 E-mail : sales@atamfebi.com F -91-181-2290611 E-mail : marketing@atamfebi.com Website : www.atamvalves.in Dated: - 09" October, 2026 ATAM/SE/2026-27/30 National Stock Exchange of India Ltd., Exchange Plaza, C-1, Block G, Bandra Kurla Complex, Bandra (E) Mumbai — 400 051 BSE Limited, The Department of Corporate Services P.J. Towers, Dalal Street, Mumbai — 400 001 Sub:-Certificate under Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended on 30 September, 2026. Ref: - ISIN: - INE09KD01013 Scrip Code: - 543236 BSE & NSE Symbol: - ATAM Respected Sir/Madam, Pursuant to Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018, we hereby submit certificate from Bigshare Services Private Limited, Registrar & Share Transfer Agent of the Company for the quarter ended on 30" September, 2026. You are requested to kindly take the same on record. Yours Sincerely, For Atam Valves Limited Natisha Choudhary (Company Secretary and Compliance Officer) Encl: - As above g Bigshare Services Pvt. Ltd. Ref No. BSS/74(5) Date: 08/10/2026 ATAM VALVES LIMITED 1051 INDUSTRIAL AREA JALANDHAR PUNJAB JALANDHAR - 144001 Dear Sir/Madam, Sub: Certificate under Regulation 74(5) of the SEBI (Depositories and Participants) Regulations 2018 for the quarter ended 30 September 2026. Ref: NSDL/CIR/II/5/2019 dated 25th January 2019 DSL/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 Dear Sir/Madam, With reference to the captioned regulation, we hereby confirm that the said Regulation is not applicable to the Company, as the entire holding of the Company’s shares are in demat form and we have not received any request from any members of the Company for rematerialisation or dematerialisation; during the quarter ended on 30 September 2026. We request you to kindly take note of the above in your records. Thanking you, Yours faithfully, For Bigshare Services Pvt. Ltd., Pres Sandeep More Authorised Signatory CIN : U99999MH1994PTC076534 Registered Office: Office No.: $6-2, 6th Floor, Pinnacle Business Park, Mahakali Caves Rd, Andheri East, Mumbai — 400 093. Tel.: +91 22 6263 8200 | Fax : +91 22 6263 8299 | Email : info@bigshareonline.com | Website : www.bigshareonline.com