Certificate under SEBI (Depositories and Participants) Regulations, 2018

HP/SEC/ 7th October, 2026 1. BSE Ltd. 2. National Stock Exchange of India Ltd. Corporate Relationship Department, E x c h ange Plaza, 5th floor, 1st Floor, New Trading Ring, P l o t N o. C/1, G Block, Rotunda Building, P. J. Towers, B a n d r a-Kurla Complex, Dalal Street, Fort, B a n d r a (East), Mumbai - 400 001 Mumbai - 400 051 BSE Scrip Code: 504741 Symbol – INDIANHUME; Series EQ Dear Sirs, Sub: Certificate pursuant to Regulation 74 (5) of the SEBI (Depositories and Participants) Regulations, 2018 --------------------------------------------------------------------------------------------------------------------- We are enclosing herewith certificate dated 7th October, 2026 issued by M/s MUFG Intime India Private Limited, Registrar and Transfer Agent (RTA) of the Company for the quarter ended 30th September, 2026, in terms Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018. This is for your information and record. Thanking you, Yours faithfully, For The Indian Hume Pipe Company Limited, Niraj R. Oza Vice President - Company Secretary & Legal ACS 20646 Encl: As above MUFG Intime India Private Limited (Formerly Link Intime India Private Limited) CIN: U67190MH1999PTC118368 Registered Address: C-101, Embassy 247, L.B.S. Marg, Vikhroli (West), Mumbai – 400083. Tel: +91 22 4918 6000 www.in.mpms.mufg.com 7 October 2026 To, The Compliance Officer/ Company Secretary THE INDIAN HUME PIPE COMPANY LIMITED CONSTRUCTION HOUSE 5 WALCHAND, HIRACHAND MARG, BALLARD ESTATE MUMBAI PINCODE : 400001 Dear Sir, Subject: Confirmation Certificate under Regulation 74(5) of Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018. In reference to the above captioned regulation, we hereby confirm that the securities received from the depository participants for dematerialisation during the quarter ended 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 exchanges where the earlier issued securities are listed. We hereby also confirm that the security certificates received for dematerialisation have been confirmed/rejected and the security certificates received were mutilated and cancelled after due verification by the depository participant and the name of the depositories have been substituted in the register of members as the registered owner within the prescribed timelines. We request you to kindly take note of the above in your records. Thanking You, Yours faithfully, For MUFG Intime India Private Limited (Formerly Link Intime India Private Limited) Ashok Shetty Sr. Vice President – Corporate Registry MUFG Intime India Private Limited A part of MUFG Corporate Markets, a division of MUFG Pension & Market Services