Audio of (Q2/ H1 FY''27) earnings'' call held on November 3, 2026 at 16:00 Hrs. (IST) is uploaded on the website of the Company. Please find enclosed a letter containing weblink for accessing the same.

Ref: GSL/SEC/2026-27/52 November 3, 2026 BSE Limited National Stock Exchange of India Limited Dept of Corporate Services The Listing Department Phiroze Jeejeebhoy Towers Exchange Plaza, C-1, Block G, SDcarlaipl SCtoredeet:, 5F4or3t8, 29 BSyamndbroal K: GurSlLaS CUo mplex, Bandra (East), Mumbai 400 001 (Maharashtra) Mumbai 400 051 (Maharashtra) Subject: Audio Recording of the Earning’s Conference Call (Q2/H1’ FY27) held on November 3, 2026 – Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 Dear Sir / Madam, We wish to inform you that the Company hosted the Earning’s Conference Call (Q2/H1’ FY27) today, November 3, 2026, at 04:00 P.M. (IST) to discuss the financial and operational performance of the Company for the quarter and period ended September 30, 2026. In terms of Regulation 30 read with Part A of Schedule III of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, please be informed that the audio recording of the aforesaid call has been uploaded on the Company's website and can be accessed at the Weblink & path below: https://globalsurfaces.com/frontend/images/documents/investor_meet_presentation/2026/Q2/Audio%202026 -h1t1tp-0s3:/.m/gpleogb a lsurfaces.com/financials > Investor Meet & Presentation> 2026-27>Q2 The transcript of the call will be made available on the Company's website in due course, and the same shall also be submitted to the Exchanges separately. This is for your information and records. Thanking You YFoour rGsl Foabiathl fSuullryf,a ces Limited Dharam Singh Rathore Company Secretary and Compliance Officer ICSI Mem. No.: A57411 Place: Jaipur