Analyst/Investor Call Details – 6 August 2025

‌25 July 2025 To

Phiroze Jeejeebhoy Towers, Dalal Street,

Mumbai - 400 001

Dear Sir/Madam,

castrol.co.in

Exchange Plaza, C-1, Block G, Bandra Kurla Complex, Bandra East, Mumbai - 400 051

Sub.: Schedule of Post Earnings Call for 2Q FY 2025

Pursuant to Regulation 30 read with Para A Part A of Schedule III to the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we would like to inform that the post earnings call with analysts/investors for discussing the unaudited financial results of the Company for the quarter and half year ended on 30 June 2025, has been scheduled to be held on Wednesday, 6 August 2025 from 12:15 p.m. IST to 1:00 p.m. IST following the adoption of the said financial results by the Board of Directors at its meeting scheduled to be held on Tuesday, 5 August 2025. The details pertaining to the said call are enclosed.

This is for your information and records. Thank You.

Yours faithfully,

For Castrol India Limited

YATEEN GHAG

HEMANGI

Digitally signed by HEMANGI YATEEN GHAG

Date: 2025.07.25

09:39:50 +05'30'

1. Presentation to be made, if any, will be made available on the website of the Company and will be also informed to the Exchanges.

2. The above schedule is subject to change(s) which may happen due to unavoidable circumstances and / or exigencies.

3. No unpublished price sensitive information pertaining tos the Company is shared at any of the earnings call / meets with analyst / institutional investors.

Encl.: A/a

Castrol India Limited

CIN: L23200MH1979PLC021359

Technopolis Knowledge Park, Mahakali Caves Road, Andheri (East), Mumbai - 400093 Tel: +91 22 7177 7111 / Fax: +91 22 6698 4101

Customer Service Toll Free No: 1800222100 / 18002098100

Mr. Kedar Lele, Managing Director, Castrol India Limited

Castrol India Limited, part of the bp group, is a leading lubricant company with a 115-year presence in India. Known for its innovation and high-performance products, Castrol offers trusted brands like Castrol CRB, Castrol GTX, Castrol Activ, Castrol MAGNATEC, Castrol EDGE, and Castrol POWER1. Serving various sectors including automotive, mining, machinery, and wind energy, Castrol India operates three blending plants and a wide distribution network, reaching over 150,000 retail outlets nationwide. Globally, Castrol has been driving technological advancements for 125 years. For more information, visit https://www.castrol.co.in.

Wamika Arora, Adfactors PR Rahul Trivedi, Adfactors PR

Email: Wamika.arora@adfactorspr.com / rahul.trivedi@adfactorspr.com

Discussions in the post earnings call relating to future status, events, or circumstances, including but not limited to statements about plans and objectives, the progress and results of research and development, potential product characteristics and uses, product sales potential and target dates for product launch are forward-looking statements based on estimates and the anticipated effects of future events on current and developing circumstances. Such statements are subject to numerous risks and uncertainties and are not necessarily predictive of future results. Actual results may differ materially from those anticipated in the forward-looking statements. The Company assumes no obligation to update forward-looking statements to reflect actual results, changed assumptions or other factors.