Analysts/Institutional Investor Meet/Con. Call Updates

Larsen & Toubro Limited e LARSEN & TOUBRO Secretarial Department Landmark, 'A' Wing, Gr. Floor, Suren Road Off Andheri-Kurla Road, Chakala Andheri (East), Mumbai - 400 093, INDIA Tel: +91 022 6134 2655 Email: IGRC@Larsentoubro.com SEC/2026 November 2, 2026 BSE Limited National Stock Exchange of India Limited Phiroze Jejeebhoy Towers, Exchange Plaza, 5th Floor Dalal Street, Plot No.C/1, G Block MUMBAI - 400 001 Bandra-Kurla Complex STOCK CODE: 500510 Bandra (E), Mumbai - 400 051 STOCK CODE: LT Dear Sirs, Sub.: Transcript of Q2 / H1 FY27 Earnings Call Pursuant to Regulations 30 and 46 read with clause 15 of Para A of Part A of Schedule III of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we confirm that we have uploaded the transcript of the Q2 / H1 FY27 Earnings Call held on Tuesday, October 27,2026 on our Investor Website https://investors.larsentoubro.com/Transcripts-Archives.aspx We request you to take note and host the same on your website. Thanking you, Yours faithfully, for LARSEN & TOUBRO LIMITED SUBRAMANIAN NARAYAN COMPANY SECRETARY & COMPLIANCE OFFICER (ACS 16354) Registered Office: Larsen & Toubro Limited L&T House, Ballard Estate, Narottam Morarjee Marg, Mumbai - 400 001, INDIA Tel: +91 22 6752 5656 www.Larsentoubro.com CIN: L99999MH1946PLC004768 An ISO 9001:2015 Certified Department