Audio Recordings of the Earnings Conference Call held on 29.07.2026 at 12.00 Noon (IST).

29th July, 2026 Listing Department Listing Department National Stock Exchange of India Limited BSE Limited Exchange Plaza, 5th Floor, Plot No. C/1, 25th Floor, Phiroze Jeejeebhoy Towers, G-Block Bandra Kurla Complex, Dalal Street, Fort, Mumbai - 400001 Bandra (East), Mumbai - 400051 Symbol: CENTENKA Scrip Code: 500280 Sub: Audio recording of Earnings Conference Call of Century Enka Limited ('the Company') Ref: Regulation 30 of the Securities and Exchange Board of India (Listing Obligations & Disclosure Requirements) Regulations, 2015 ('Listing Regulations') Dear Sirs, With reference to our communication dated 21st July 2026, wherein we informed you about the Earnings Conference Call with investors of the Company to be held on Wednesday, 29th July 2026 at 12:00 noon (IST) to discuss Q1- FY27 Earnings. The said conference call as scheduled was held today at 12:00 noon (IST). In this regard, pursuant to Regulation 30 of the Listing Regulations, the audio recording of the call with investors of the Company has been uploaded on the website of the Company and can be accessed at https://www.centuryenka.com/upload/audio/Concall-CenturyEnka-20262907.mp3. The same is also available on the Company’s website i.e., www.centuryenka.com This is for your kind information and records. Thanking you, Yours faithfully, For Century Enka Limited Rahul Dubey VP Legal & Company Secretary FCS 8145 Century Enka Ltd. Factory & Regd. Office: Plot No. 72 & 72-A, M.I.D.C., Bhosari, Pune - 411026. T: +91 20 66127 304 | F: +91 20 2712 0113 E: cel.investor@adityabirla.com | W: www.centuryenka.com Corporate ID No. (CIN): L24304PN1965PLC139075