Intimation regarding the closure of Trading Window for the quarter ended September 30, 2026

Date: September 26, 2026 Listing Department Corporate Relationship Department The National Stock Exchange of India Limited, BSE Limited Exchange Plaza, Bandra Kurla Complex, Phiroze Jeejeebhoy Towers Bandra East, Mumbai – 400051 Dalal Street, Mumbai - 400 001 NSE Symbol – HARIOMPIPE BSE Scrip Code- 543517 Subject: Intimation of Closure of Trading Window. Dear Sir/Madam, Pursuant to the provisions of the Securities and Exchange Board of India (Prohibition of Insider Trading) Regulations, 2015, as amended from time to time, read with the Company's Code of Conduct to Regulate, Monitor and Report Trading by Insiders, we hereby inform that the Trading Window for dealing in the securities of the Company shall remain closed for all Designated Persons, their Immediate Relatives and other connected persons as defined under the code, with effect from Thursday, October 01, 2026, and shall remain closed until 48 hours after the declaration of the Unaudited Financial Results of the Company for the quarter and half year ended on September 30, 2026. The date of the meeting of the Board of Directors of the Company for consideration and declaration of the aforesaid Unaudited Financial Results shall be intimated in due course. Accordingly, all Designated Persons, their Immediate Relatives, and other Connected Persons covered under the Code are advised not to trade in the securities of the Company during the aforesaid Trading Window Closure period. This is for your information and records. Thanking you. For Hariom Pipe Industries Limited Rekha Singh Company Secretary & Compliance Officer M. No: A33986