In continuation of our earlier intimation dated April 30, 2026 informing about the completion of acquisition of 51% (fifty one percent) of the share capital of PDPL, for a total investment of ~INR 6,209.75 Lakh, subject to post-closing adjustments as per the provisions of the Share Purchase Agreement, we hereby inform that the Board in its meeting held today has approved the final sale consideration for the above transaction. Based on the post-closing ....

October 01, 2026 The General Manager - The Manager, Listing Department, Listing Department, The National Stock Exchange of India BSE Limited Limited Phiroze Jeejeebhoy Towers, Exchange Plaza, NSE Building Dalal Street, Bandra Kurla Complex, Mumbai - 400 001 Bandra East, Mumbai 400 051 Scrip Code: 524051 Trading Symbol: POLYPLEX Dear Sir/Madam, Subject: Disclosure under Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirement) Regulations, 2015 (“Listing Regulations”) Ref: Update on our earlier intimation dated April 30, 2026 In continuation of our earlier intimation dated April 30, 2026 informing about the completion of acquisition of 51% (fifty one percent) of the share capital of PDPL, for a total investment of ~INR 6,209.75 Lakh, subject to post-closing adjustments as per the provisions of the Share Purchase Agreement, we hereby inform that the Board in its meeting held today has approved the final sale consideration for the above transaction. Based on the post-closing adjustments mutually agreed between the Parties as per the Share Purchase Agreement the final sale consideration for the above stake has been arrived at INR 7,348.83 Lakh and the balance sum of INR 1139.08 lakh has been approved to be paid by the Company to the continuing sellers. A copy of this disclosure is also being posted on the website of the Company www.polyplex.com. The meeting of the Board of Directors commenced at 1715 hours (IST) and concluded at 1825 hours (IST). We request you to kindly take this on your record and oblige. Thanking you, Yours faithfully, For Polyplex Corporation Limited Ashok Kumar Gurnani Company Secretary Email ID: akgurnani@polyplex.com Polyplex Corporation Limited CIN: L25209UR1984PLC011596 B-37 , Sector-1, Noida-201301, Distt. Gautam Budh Nagar (U.P.) India Board: +91.120.2443716-19, Fax: +91.120.2443724 Website: www.polyplex.com Registered Office: Lohia Head Road, Khatima - 262308, Distt. Udham Singh Nagar, Uttarakhand, India