Analysts/Institutional Investor Meet/Con. Call Updates

August 27, 2026 National Stock Exchange of India Limited BSE Limited “Exchange Plaza” Phiroze Jeejeebhoy Towers Bandra Kurla Complex Dalal Street Bandra (East) Fort Mumbai 400 051 Mumbai 400 001 Symbol: GRINDWELL Scrip Code No. 506076 Dear Sir/Madam, Sub: Intimation of Schedule of Analyst/Institutional Investor Meeting This is to intimate that, pursuant to Regulation 30 read with Para A of Part A of Schedule III of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, a one-on-one meeting will be held with an Analyst/Institutional Investor. The details of the meeting are as follows: Analyst/Institutional Nature of Day and Date Time Location Investor Meeting Friday, Registered Office, Aberdeen Investments Physical 2:00 p.m. IST September 4, 2026 Mumbai Friday, Registered Office, SBI Mutual Fund Physical 4:00 p.m. IST September 4, 2026 Mumbai Discussions will be based on publicly available information. No unpublished price sensitive information (“UPSI”) is intended to be discussed during the interactions. This intimation is also being made available on the website of the Company at https://www.grindwellnorton.co.in/investors/shareholders-corner#ShareholderTabs2. This is for your information and records. Thanking you, Yours faithfully, For Grindwell Norton Limited Girish T. Shajani Company Secretary Membership No. A22547