General Updates

Ref No.: GIL/CFD/SEC/27/067/SE 20th July 2026 BSE Limited National Stock Exchange of India Limited Scrip Code: 500300 Symbol: GRASIM Dear Sirs/Madam, Sub: Letter to Shareholders Ref: Regulations 30 and 36(1)(b) and other applicable provisions of SEBI (Listing Obligations & Disclosure Requirements) Regulations, 2015 (‘Listing Regulations’) Pursuant to Listing Regulations, the Company has sent a letter providing a web-link, including the exact path of the Integrated Annual Report for the Financial Year 2025-26 and the Notice of the 79th Annual General Meeting of the Company, to those Members who have not registered their e-mail addresses with the Company/Depositories. A copy of the letter is enclosed for your reference and is also available on the website of the Company at www.grasim.com. The above is for your information and record. Thanking you, Yours sincerely, For Grasim Industries Limited Neelabja Chakrabarty Company Secretary and Compliance Officer ACS- 16075 Encl: as above Luxembourg Stock Exchange Citi Bank N.A. Citi Bank N.A. 35A Boulevard Joseph II Depositary Receipt Services Custodial Services L-1840 Luxembourg 388 Greenwich Street, FIFC, 11th Floor, C-54 & 55, 26th Floor, New York, G Block, Bandra (East), NY 10013 Mumbai 400 098 Grasim Industries Limited Aditya Birla Centre, ‘A’ Wing, 2nd Floor, S.K. Ahire Marg, Worli, Mumbai 400 030, India T: +91 22 6652 5000 / 2499 5000 | F: +91 22 6652 5114 / 2499 5114 E: grasim.secretarial@adityabirla.com | W: www.grasim.com | CIN: L17124MP1947PLC000410 Regd. Office : P.O. Birlagram, Nagda – 456 331 (M.P.) INLAND LETTER CARD Second Fold First Fold enil detarofrep gnola raeT Tear along perforated line SENDER’S NAME AND ADDRESS M/s. KFin Technologies Limited Unit : Grasim Industries Limited Selenium Building, Tower B, Plot 31-32, Financial District, Nanakramguda, Serilingampally, Hyderabad, Rangareddy, Telangana – 500 032 Toll Free no. 1800-309-4001 E-mail ID : einward.ris@kfintech.com GRASIM INDUSTRIES LIMITED CIN: L17124MP1947PLC000410 Registered Office: P.O. Birlagram, Nagda - 456 331, Dist. Ujjain, Madhya Pradesh, India; Tel. No.: +91 7366-246766 Corporate Office: Aditya Birla Centre, “A” Wing, 2nd Floor, S.K. Ahire Marg, Worli, Mumbai - 400 030, Maharashtra, India Tel. No.: +91 22 6652 5000 / 2499 5000 | Website: www.grasim.com | E-mail: grasim.secretarial@adityabirla.com Date: 16th July, 2026 Dear Shareholder(s), Subject: Notice of the 79th Annual General Meeting and Integrated Annual Report for FY 2025-26 We are pleased to inform you that the 79th Annual General Meeting (“AGM”) of the Company will be held on Friday, 21st August 2026, at 11:30 a.m. (IST) through Video Conferencing (“VC”)/Other Audio Visual Means (“OAVM”). The Notice convening the 79th AGM of the Company (‘Notice’) along with the 79th Integrated Annual Report for FY 2025-26 (‘Integrated Report’) is being sent ONLY through electronic mode to those Members whose e-mail addresses are registered with the Company/Registrars and Transfer Agent (‘RTA’)/Depositories/Depository Participants (‘DPs’). Further, in compliance with Regulation 36(1)(b) of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, the Company is sending individual letters providing the web-link, including the exact path, where complete details of the Integrated Report along with the Notice can be accessed, to those shareholders whose e-mail addresses are not registered with the Company/RTA/Depositories/DPs. The Notice and Integrated Annual Report 2025-26 is available and can be accessed through below links and QR code: Web-link https://www.grasim.com/investors/results-reports-and-presentations 1. Integrated Annual Report FY 2025-26: https://www.grasim.com/Upload/PDF/grasim-integrated-annual-report-2025-26.pdf Path 2. Notice of the 79th Annual General Meeting: https://www.grasim.com/Upload/PDF/notice-79th-annual-general-meeting.pdf QR Code The Annual Report of the Company is also available on the websites of Stock Exchanges i.e., BSE Limited (‘BSE’) and National Stock Exchange of India Limited (‘NSE’) at www.bseindia.com and www.nseindia.com respectively. Final Dividend for FY 2025-26: Proposed dividend ₹ 10 per equity share having face value of ₹ 2 each (on fully paid-up equity shares) for the Financial Year ended 31st March 2026. The partly paid-up shares (₹ 1 and / or ₹ 0.50 per share) will be eligible for divided in proportion to their paid-up value. Record date Friday, 7th August 2026 Book Closure dates Saturday, 8th August 2026 to Friday, 21st August 2026 Last date for submission of tax exemption forms Friday, 31st July 2026 Email id to submit the tax exemption forms einward.ris@kfintech.com Payment date Within 7 working days from the date of the AGM You are requested to update and complete your KYC* details with: ● Depository Participants (DPs), if shares held in electronic form ● Company / Registrar and Transfer Agent (“RTA”) through Service request, if shares held in physical form *(including name, PAN, postal address, Bank details, signature, email ID, telephone/mobile numbers, and choice of nominations). E-voting Details: Cut-off date to determine entitlement for e-voting Friday, 14th August 2026 E-voting start date and time Monday, 17th August 2026 (9:00 a.m. IST) E-voting end date and time Thursday, 20th August 2026 (5:00 p.m. IST) Correspondence/Queries: All queries to be addressed to the Company’s RTA: Kfin Technologies Limited (Unit: Grasim Industries Limited) Selenium Building, Tower-B, Plot No. 31 & 32, Financial District, Nanakramguda, Serilingampally, Hyderabad, Rangareddy, Telangana, India - 500 032; Toll Free no.: 1800 309 4001 You may also raise a service request through www.kfintech.com Yours sincerely For Grasim Industries Limited Sd/- Neelabja Chakrabarty Company Secretary and Compliance Officer ACS- 16075