We hereby inform the Exchange of the receipt of Purchase Order of Rs. 1234.10 Lakhs by the Subsidiary Company, M/s N S Engineering Projects Pvt Ltd.

1 c2 COSMIC CRF LIMITED CIN NO. L27100WB2021PLC250447 M Phone No. +91 33-79647499, E-mail: info@cosmiccrf.com, www.cosmiccrf.com Ref: CCL/BSE/PR/2026-27/013 Date: 26/10/2026 Listing Department, BSE Limited P.). Towers, Dalal Street Mumbai-400001 Scrip Code: 543928 Subject: Receipt of Purchase Order by the Subsidiary Company - Disclosure under Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 Dear Sir/ Madam, Pursuant to Regulation 30 read with Schedule Ill of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, we would like to inform you that M/s. N.S. Engineering Projects Private Limited, a subsidiary of the Company has bagged purchase orders aggregating to £1234.10 Lakhs from an Infrastructure and Iron & Steel Industry Customer, Kolkata, Kolkata, as detailed below: SI.No. Particulars Gross Order Value (Inclusive of GST) Annexure No. R in Lakhs i Jai Balaji Industries Ltd. 1234.10 A Total Value 1234.10 The details as required under Listing regulations and SEBI Master Circular bearing reference SEBI/HO/CFD/PoD2/CIR/P/2026/185 dated January 30, 2026 has been mentioned in Annexure A. We request you to kindly take the above on records and disseminate the above information on your website. Thanking you, Yours faithfully For COSMIC CRF LIMITED R P Mandal Chief Financial Officer Encl. As above Registered Office: Cosmic Tower, 19 Monohar Pukur Road, 2nd Floor, Kolkata, West Bengal, PIN :700029 Works: Village: Ajabnagar, P.O.: Molla Simla, P.S.: Singur, District : Hooghly, West Bengal, PIN : 712223. B COSMIC CRF LIMITED EUSM: ERF CIN NO. L27100WB2021PLC250447 A AL Phone No. +91 33-79647499, E-mail: info@cosmiccrf.com, www.cosmiccrf.com Annexu re-A Disclosure under Regulation 30 read with Schedule Il to the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (SEBI LODR) and SEBI Master Circular bearing reference SEBI/HO/CFD/PoD2/CIR/P/2026/185 dated January 30, 2026 Particulars Des:rip!ion~ Name of the entity awarding the Jai Balaji Industries Ltd. order(s)/contract(s) Significant terms and conditions of As agreed between the parties order(s)/contract(s) awarded in brief; Whether order(s) / contract(s) have been awarded by Domestic Entity domestic/ international entity; Nature of order(s) / contract(s); Product: Fabricated MS Steel ltems Quantity: 1300.00 MT Whether supply of goods in domestic or international territory] Domestic Time period by which the order(s)/contract(s) is to be Within 2 months executed; Broad consideration or size of the Gross Value Rs. 1234.10 Lakhs (inclusive of GST) order(s)/contract(s); Whether the promoter/ promoter group / group companies | No have any interest in the entity that awarded the order(s)/contract(s)? If yes, nature of interest and details thereof; Whethethre order(s)/contract(s) would fall within related No party transactions? If yes, whether thesameis done at “arm’s length” Registered Office: Cosmic Tower, 19 Monohar Pukur Road, 2nd Floor, Kolkata, West Bengal, PIN :700029 Works: Village: Ajabnagar, P.O.: Molla Simla, P.S.: Singur, District : Hooghly, West Bengal, PIN : 712223.