Compliance Certificate under Regulation 74(5) of SEBI (DP) Regulations, 2018

October 13, 2026 BSE Limited Listing Department, P. J. Towers, Dalal Street, Mumbai – 400 001 (Scrip Code: 500365) Dear Sir/Madam, Sub: Certificate under Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018 We are enclosing herewith the certificate dated October 9, 2026, issued by Bigshare Services Private Limited, our Registrar to an Issue and Share Transfer Agent, confirming compliance with Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018. We request you to kindly take the same on record. Thanking you. Yours faithfully, For Welspun Specialty Solutions Limited Dipti Modi Company Secretary and Compliance Officer Encl.: As above Bigshare Services Pvt. Ltd. Date: 09/10/2026 Welspun Specialty Solutions Limited Welspun House, 5th Floor, Kamala Mills Compound, Senapati Bapat Marg, Lower Parel (W), Mumbai 400013 Dear Sir/Madam, Sub: Certificate under Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended 30th September 2026. In reference to the above captioned regulation, we hereby confirm that the securities received from the depository Participants for dematerialization up to 30th September 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, For Bigshare Services Pvt. Ltd Sandeep More Authorised Signatory CIN : U99999MH1994PTC076534 Regd. Office Office 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