BRSR for the financial year 2025-26

August 14, 2026 The Manager - Listing Department, The General Manager - Listing Department, National Stock Exchange of India Limited, BSE Limited Exchange Plaza, NSE Building, Phiroze Jeejeebhoy Towers, Bandra Kurla Complex, Dalal Street, Bandra East, Mumbai- 400 001 Mumbai- 400 051 SYMBOL : POLYPLEX BSE Scrip Code : 524051 Dear Sir/ Madam, Ref: Regulation 34(2)(f) of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 Sub: Business Responsibility & Sustainability Report (BRSR) for the FY 2025-26 Pursuant to Regulation 34(2)(f) of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“Listing Regulations”), please find enclosed herewith the BRSR for the Financial Year 2025-26, which also forms part of the Annual Report of the Company. This is for your information and record please. Thanking You, Yours faithfully, For Polyplex Corporation Limited Ashok Kumar Gurnani email: akgurnani@polyplex.com Company Secretary Encl: as above 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