General Updates

21st September, 2026 BSE Limited National Stock Exchange of India Limited Listing & Compliance Department, Listing & Compliance Department, Phiroze Jeejeebhoy Towers, Exchange Plaza, 5th Floor, Plot No. C/1, Dalal Street, Fort, G Block, Bandra-Kurla Complex, Mumbai – 400 001. Bandra (East), Mumbai 400 051. BSE Scrip Code: 544806 NSE Scrip Symbol: CSM Dear Sir/Ma’am, Sub: Intimation of Annual General Meeting (“AGM”), Book Closure date and Cut-off date/Record date/Evoting date of CSM Technologies Limited as per SEBI (LODR) Regulations, 2015. This is to inform you that the Register of Members and Share Transfer Books of the Company will remain closed from Tuesday, 22nd September, 2026 to Tuesday, 29th September, 2026 (both days inclusive for the purpose of 27th Annual General Meeting (“AGM”) of CSM Technologies Limited scheduled to be held on Tuesday, 29th September, 2026 at 11:00 a.m. through electronic mode (video conference or other audio-visual means). BSE Scrip Code NSE Symbol Book Closure Cut-Off Purpose (both days inclusive) date/Record date From To 544806 CSM Tuesday, 22nd Tuesday, 29th Tuesday, 22nd 27th (AGM) September, 2026 September, September, 2026. Entitlement 2026 for voting and Dividend We request you to take the aforesaid on records. Yours faithfully, For CSM Technologies Limited Priyadarshi Pany Chairman, MD & CEO DIN:00824049 Encl: As above National Security Depository Central Depository Services Kfin Technologies Limited Limited (India) Limited Unit: CSM Technologies Limited, 4th floor, “A” Wing, Trade World Phiroz Jeejeebhoy Towers, 17th Karvy Selenium Tower B, Plot 31- Kamala Mills Compound, floor, Dalal Street, Fort Mumbai- 32, Gachibowli, Financial District, Senapati Bapat Marg, Lower 400023 Nanakramguda, Parel, Mumbai- 400013 Hyderabad- 500032.