Capital Expenditure proposal approved by the Board

The Corporate Relationship Department, National Stock Exchange of India Limited BSE Limited “Exchange Plaza” Ist Floor, New Trading Ring Rotunda Bandra-Kurla Complex Building, P.J. Towers Bandra (E) Dalal Street, Mumbai 400 051 Mumbai 400 001 Scrip Code- 503806 Scrip Code-SRF SRF/SEC/BSE/NSE Date: 22.07.2026 Dear Sir/Madam, Subject: Capital Expenditure proposal approved by the Board In compliance with the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we wish to inform you that the Board of Directors has at its meeting held on July 22, 2026, approved proposal for setting up of a BOPET Thick Film Line at a projected cost of Rs. 250 Crores. Information as required under the provisions of Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 is as under: a) existing capacity; Not Applicable b) existing capacity utilization Not Applicable c) proposed capacity 25,000 MTPA addition; d) period within which the 24 months from the date of Board approval. proposed capacity is to be added e) investment required Rs. 250 Crores f) mode of financing Mix of debt and internal accruals g) rationale BOPET thick film is a specialized product with applications in industrial and electronic end use segments. Since it is a new substrate, it does not have the same cycle as commodity thin films, helping us better manage the cyclicality. Limited domestic capacity in India further reduces volatility. Thanking you, Yours faithfully, for SRF LIMITED RAJAT LAKHANPAL Sr. VP (CORPORATE COMPLIANCE) & COMPANY SECRETARY SRF LIMITED Block-C Sector 45 Gurugram 122 003 Haryana India Tel: +91-124—4354400 Fax: +91-124—4354500 E-mail: info@srf.com Website: www.srf.com Regd. Office: Unit No. 236 & 237, 2nd Floor DLF Galleria, Mayur Place Noida Link Road Mayur Vihar Phase 1 Extension Delhi 110091 Corporate identity No. L181010L1970PLC005197