Analysts/Institutional Investor Meet/Con. Call Updates

RHI MAGNESITA INDIA LTD. 19th & 20th Floor, DLF Square, M-Block, Phase II, Jacaranda Marg, DLF City, Gurugram, Haryana 122002 T +91 124 4299000 E corporate.india@rhimagnesita.com www.rhimagnesitaindia.com 12 August 2026 BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers Exchange Plaza, Plot No. C/1, G Block, Dalal Street Bandra Kurla Complex, Bandra (East) Mumbai – 400 001, India Mumbai – 400 051, India BSE Scrip Code: 534076 NSE Symbol: RHIM Dear Sir/ Ma’am, Sub: Weblink of Audio Recording of Conference Call for the quarter ended 30 June 2026 Pursuant to the Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements), Regulations, 2015 and further to our earlier intimation dated 6 August 2026, the audio recording of the conference call held today i.e. 12 August 2026, for discussing the earning performance of the Company for quarter ended 30 June 2026, has been uploaded on the Company’s website at the below link: https://www.rhimagnesitaindia.com/uploads/vedio/rhim-q1_fy27_audio_link.mp3 You are requested to kindly take note of above and oblige. Thanking you, Yours faithfully For RHI Magnesita India Limited Sanjay Kumar Company Secretary ICSI Membership No. -17021 Registered Office: Unit No.705, 7th Floor, Lodha Supremus, Kanjurmarg Village Road, Kanjurmarg (East), Mumbai-400042, T +91 22 49851200 CIN: L28113MH2010PLC312871