Updates

Date: September 17, 2026 To, To, BSE Limited National Stock Exchange of India Limited Listing Department Listing Department Corporate Relationship Department Exchange Plaza, C-1, Block G, P. J. Towers, Dalal Street, Bandra Kurla Complex, Bandra (E), Fort, Mumbai - 400 001 Mumbai – 400051 BSE Scrip Code: 544913 NSE Symbol: GLASSWALL Subject: Intimation under Regulation 7(1) of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“Listing Regulations”) Dear Sir/ Madam, This is to inform you that Glass Wall Systems (India) Limited (‘the Company’) had appointed MUFG Intime India Private Limited having its office at C -101, Embassy 247, L B S Marg, Vikhroli West, Mumbai 400083, Maharashtra, India as Registrar & Share Transfer Agent ensuring compliance under Regulation 7(1) of the Listing Regulations and continues to be the Registrar & Share Transfer Agent of the Company. This intimation is submitted for your information and records. You are requested to kindly take the same on record and disseminate it to all the concerned. Thanking You, Yours faithfully, For Glass Wall Systems (India) Limited Sagar Lambole Company Secretary and Compliance Officer Membership No. A45005 Glass Wall Systems (India) Limited (Formerly Glass Wall Systems (India) Private Limited) 503-504,5th Floor, A Wing, Marathon Futurex, Mafatlal Mills Compound, N.M. Joshi Marg, Lower Parel (E), Mumbai 400013. | Tel./Fax No: +91 22 6103 3456 E: info@glasswallsystem.com | W: www.glasswallsystems.in AN ISO 9001: 2008 COMPANY| CORPORATE IDENTITY NUMBER: U74999MH2010PLC207187