Tandhan Industries Ltdhas informed BSE that the meeting of the Board of Directors of the Company is scheduled on 13/11/2026 ,inter alia, to consider and approve 1. The Unaudited Standalone and Consolidated Financial Results of the Company for the quarter and half year ended 30th September, 2026 along with the Limited Review Reports thereon of the Statutory Auditors, as required under Regulation 33(3) of the SEBI (LODR) Regulations, 2015. 2. Any ....

TANDHAN INDUSTRIES LIMITED Formerly known as Sanmitra Commercial Limited CIN L22209MH1985PLC034963 Registered Address 13, Prem Niwas 652, Dr. Ambedkar Road, Khar west, Mumbai, Maharashtra, India, 400052 Corp Office: Mouza Kashyabpur, J. L. No. 15, Kulgachia, Uluberia, Howrah-711303, West Bengal, India Email Id: sanmitracommercial@ymail.com | www.sanmitracommercial.com | Tel.: 022-22821087, 033-26210016/17 Date: 9th November, 2026 The Chief General Manager Listing Operations, BSE Limited Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai – 400 001. Ref: Scrip Code: 512062, ISIN: INE896J01014 Dear Sir / Madam, Subject: Intimation of Board Meeting - Regulation 29 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 [SEBI (LODR) Regulations, 2015] Pursuant to Regulation 29 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, we hereby inform you that a meeting of the Board of Directors of the Company is scheduled to be held on Friday, 13th November, 2026, at its Corporate office at Mouza Kashyabpur, J. L. No. 15, Kulgachia, Uluberia, Howrah- 711303, West Bengal, inter alia, to consider the following business: 1. To consider and approve the Unaudited Standalone and Consolidated Financial Results of the Company for the quarter and half year ended 30th September, 2026 along with the Limited Review Reports thereon of the Statutory Auditors, as required under Regulation 33(3) of the SEBI (LODR) Regulations, 2015. 2. To consider and approve any other business, if any, which may be placed before the Board with the permission of the Chairman. Further, pursuant to the provisions of the Securities and Exchange Board of lndia (Prohibition of lnsider Trading) Regulations, 2015 and as per the terms of "Code of Conduct for Regulating, Monitoring and Reporting of Trading by Insiders" of the Company, as informed earlier vide our letter dated 25th September, 2026, the trading window for dealing in the equity shares of the Company is already closed from Thursday, 1st October, 2026 for all designated persons, and their immediate relatives, and shall remain closed till the expiry of 48 hours after the declaration of the aforesaid financial results. The aforesaid information will also be hosted on the Company’s website at www.sanmitracommercial.com Kindly arrange to take the same on your records. For Tandhan Industries Limited Formerly known as Sanmitra Commercial Limited Priti Priya Singh Company Secretary & Compliance Officer Mem. No.: A54260