We hereby inform you that an Earnings Conference Call is scheduled to be held on Tuesday, August 4, 2026 in connection with the Unaudited Financial Results (Standalone and Consolidated) ....

July 28, 2026 BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers Exchange Plaza, Bandra-Kurla Complex Dalal Street, Mumbai - 400 001 Bandra (East), Mumbai - 400 051 Scrip Code: 538567 Scrip symbol: GULFOILLUB Through: BSE Listing Centre T hrough: NEAPS Dear Sir/ Madam, Sub.: Intimation for the schedule of Earnings Conference Call with Analysts/Institutional Investors in connection with the Unaudited Financial Results (Standalone and Consolidated) for the first quarter ended June 30, 2026 Ref.: Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 We hereby inform you that ‘Earnings Conference Call’ with the Analysts/Institutional Investors is scheduled to be held as per the details given hereunder, to brief them, inter-alia, on the Unaudited Financial Results (Standalone and Consolidated) of the Company for the first quarter ended June 30, 2026 and on the Business operations of the Company: Day, Date & Time Participants Type of meeting Tuesday, August 4, 2026 at Several Analysts/Institutional Conference Call 04:00 p.m. (IST) Investors, etc. Details of the same are enclosed herewith. The Schedule of the above Investors’ meet is subject to change which may happen due to exigencies on the part of Investor/Company. For Gulf Oil Lubricants India Limited Ashish Pandey Company Secretary and Compliance Officer Encl.: as above is pleased to invite you to the Q1FY27 Results Conference Call Gulf Oil Lubricants India Ltd Represented by Mr. Ravi Chawla, Managing Director & CEO Mr. Manish Gangwal, Whole-Time Director & CFO Tuesday, August 4, 2026 at 16:00 hrs India Time Universal Access: +91 22 6280 1144 / +91 22 7115 8045 Toll Free Numbers: Singapore 8001012045 Hong Kong 800964448 UK 08081011573 USA 18667462133 Diamond Pass registration link: Copy this Link in your browser: Link Call Co-ordinator: Mr. Jaideep Goswami, Head of Equities: Email: Jaideep.goswami@icicisecurities.com Mr. Probal Sen: Phone: +91 22 6807 7274, e-mail: probal.sen@icicisecurities.com Mr. Hardik Solanki: Phone: +91 22 6807 7386, e-mail: solanki.hardik@icicisecurities.com For any clarification, please contact: Mr. Rushad Kapadia: Phone: +91 22 6807 7334, e-mail: rushad.kapadia@icicisecurities.com Ms. Seema Sehgal: Phone: +91 9871116926, e-mail: seema.sehgal@icicisecurities.com Ms. Minali Ginwala: Phone: +91 22 6807 7454, e-mail: minali.ginwala@icicisecurities.com