Analysts/Institutional Investor Meet/Con. Call Updates

VIBHOR STEEL TUBES LIMITED (Formerly known as Vibhor Steel Tubes Private Limited) CIN: L27109HR2003PLC035091 Regd. Office: Plot No. 2, Industrial Development Colony, Delhi Road, Hisar, Haryana – 125005 📞 01662-237359, 222710 ✉️ contact@vstlindia.com 🌐 www.vstlindia.com VSTL: CS: Earnings Call/Q1/2026-27 Date: 20-08-2026 To, To, Department of Corporate Affairs, Listing Department BSE LIMITED, National Stock Exchange of India Limited P.J Towers, Dalal Street, Exchange Plaza, C-1 Block G, Bandra Mumbai – 400001 Kurla Complex Bandra [E], Mumbai – 400051 BSE Scrip Code: 544124 NSE Symbol: VSTL Subject: Audio Recording of Earnings Call with respect to operational and financial performance for the First Quarter ended June 30, 2026 Dear Sir, This is with reference to the Company intimation dated August 10, 2026, filed with the stock exchanges in terms of Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 regarding the earning conference call to discuss the operational and financial performance for the First Quarter ended June 30, 2026 held today i.e. Thursday, August 20, 2026 at 3:00 P.M. (1ST). In this regard, please note that the Audio Recording of the Earnings Call can be accessed on the Company's website at the below mentioned link: https://www.vstlindia.com/investor-update-calls.php This is for your information and records. Thanking you, Yours faithfully, For Vibhor Steel Tubes Limited Mrs. Pallavi Aggarwal Company Secretary and Compliance Officer Mem No. A42227 Manufacturing Units: Maharashtra - Pipe Nagar (Vill. Sukeli), NH-17 BKG Road, Via – Nagothane, Teh. Roha, Distt. Raigad, Maharashtra – 402126 Telangana - SY No. 515 & 516, Udithyala (V), Balanagar (M), Mahabubnagar (Dist.), Telangana – 509202 Odisha - Plot No. 45, Podbahal, Bhasma-42, Sadar Sundargarh, Sundargarh, Odisha – 770019