The Trading Window for dealing in shares of the Company shall remain closed for the Insiders from October 1, 2026 till 48 hours after the conclusion of Board Meeting for consideration and approval of the Unaudited Financial Results for the half year ended on September 30, 2026 along with the Limited Review Report thereon.

Date: 26/09/2026 BSE Limited Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai – 400001. SECURITY CODE: 544177 || SECURITY ID: AZTEC || ISIN: INE0SCB01016|| SERIES: EQ Sub: Intimation of Closure of Trading Window. Dear Sir/ Ma’am, Pursuant to the provisions of the Clause 4(2) of Schedule B read with Regulation 9 of Securities and Exchange Board of India (Prohibition of Insider Trading) Regulations, 2015 (as amended from time to time) and SEBI Circular No. SEBI/HO/ISD/ISD-SEC-4/P/CIR/2022/107 dated August 5, 2022 and SEBI/HO/ISD/ISD-PoD-2/P/CIR/2023/124 dated July 19, 2023 read with Company’s “Code of Internal Procedures and Conduct for Regulating, Monitoring and Reporting of Trading in Securities by Designated Persons" (“Insider Trading Code”), the trading window for dealing in shares of the Company shall remain closed for the insiders from October 01, 2026 till 48 hours after the conclusion of Board Meeting for consideration and approval of the Un-Audited Financial Results for the half year ended on September 30, 2026 along with the Limited Review Report thereon Accordingly, all the Designated persons (including dependents and immediate relatives as per code) and connected persons are advised not to enter into any transaction involving the securities of the Company during the aforesaid period of closure of trading window. The date of the Board Meeting in which the financial results are to be approved will be informed in due course. Further in compliance with SEBI Circular No. SEBI/HO/ISD/ISD-PoD-2/P/CIR/2025/55 dated April 21, 2025, the PAN of the designated person shall stand freeze by the Designated Depository “CDSL” w.e.f.1st October, 2026 till 48 hours from the declaration of the Un-Audited Financial Results of the Company. Please take the above information on record and arrange for its dissemination. A copy of this intimation is also being made available on the website of the Company at www.aztecindia.org FOR, AZTEC FLUIDS & MACHINERY LIMITED PULIN VAIDHYA MANAGING DIRECTOR DIN-03012651 Aztec Fluids & Machinery Ltd. (A CRISIL rated company) ISO Certified (9001 :2015) CIN No.: L241 00GJ201 0PLC060446 GSTIN No.: 24AAICA4428R1Z9 PAN No.: AAICA4428R REGO. OFFICE: 5th Floor/ Top Floor, Takshashila Square, Krishnabag Cross Road, Opp. Sankalp Restaurant, Maninagar Ahmedabad - 380008.Gujarat, INDIA Phone: 6356563211 FACTORY CORPORATE OFFICE: Survey No.252, 333 opp. Krishna Coil Cutter, Kanera, Kheda Gujarat 387540 Phone: +91 9227443211- +91 9099963211 I Email: info@aztecfluids.com I Visit us at www.aztecfluids.com, www.aztecindia.org