Intimation of Schedule of Earnings Call to be held on October 27, 2026 at 3:00 PM to discuss operational and financial performance of the Company for the 2nd Quarter and Half Year ended September 30, 2026

LATL:CS:REG30:2026-27 Date: October 16, 2026 BSE Limited National Stock Exchange of India Limited Listing & Compliance Department Listing & Compliance Department Phiroze Jeejeebhoy Towers, Exchange Plaza, C-1 Block G, Dalal Street, Mumbai - 400001 Bandra Kurla Complex, Bandra (E), Mumbai – 400051 Security Code: 532796 Symbol: LUMAXTECH Subject: Intimation of Schedule of Earnings Call Dear Sir/Ma’am, Pursuant to Regulation 30(6) read with Para A of Schedule III of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, we wish to inform that an Earnings Call for all Investors/General public is scheduled to be held on Tuesday, October 27, 2026 at 3:00 P.M. (IST) to discuss the Operational and Financial performance of the Company for the 2nd Quarter and Half Year ended September 30, 2026 as per details enclosed. The aforesaid information shall also be made available on the website of the Company at http://www.lumaxworld.in/lumaxautotech This is for your information and records. Thanking you, For Lumax Auto Technologies Limited Pankaj Mahendru Company Secretary & Compliance Officer ICSI Membership No. A28161 Encl: As Stated above Lumax Auto Technologies Limited cordially invites you to its Q2 & H1FY27 Earnings Call Conference To discuss the Operational & Financial Performance Day / Date: Tuesday, October 27th 2026 Time: 03:00 PM IST Access Numbers +91 22 6280 1309 Primary Numbers +91 22 7115 8210 International Toll Free: Hong Kong 8 0096 4448 Singapore 80010 12045 UK 0 80810 11573 USA 1 86674 62133 Please Click here to pre-register for the Earnings Call Participants: Mr. Deepak Jain – Vice Chairman Mr. Anmol Jain – Managing Director Mr. Sanjay Mehta – Director & Group Chief Financial Officer Mr. Vikas Marwah – Chief Executive Officer Mr. Sunil Koparkar – Chief Executive Officer, Intelligent Ambient Comfort Division Mr. Ankit Thakral – Chief Financial Officer Mr. Naval Khanna – Corporate Head, Taxation Ms. Surabhi Chandna – Group Head of Investor Relations & Value Creation RSVP Sagar Shroff / Ayush Haria Strategic Growth Advisors Pvt. Ltd. Contact: +91 98205 19303 / +91 98204 62966