Newspaper Publication relating to 16th Annual General Meeting of the Company

Date: September 02, 2026 Ref. No.: KDL/SE/039/2026-27 To, To, BSE Limited National Stock Exchange of India Limited Corporate Relationship Department Exchange Plaza, Plot No. C-1, Block G, 25th Floor, Phiroze Jeejeebhoy Towers Bandra Kurla Complex, Bandra (East) Dalal Street, Mumbai- 400001 Mumbai – 400051 Scrip Code: 543328 NSE Symbol: KRSNAA Dear Sir/Madam, Sub: Newspaper Publication relating to 16th Annual General Meeting of the Company. Pursuant to Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (as amended), please find attached copies of the newspaper publications pertaining to the notice of the 16th Annual General Meeting of the Company, scheduled on Monday, September 28, 2026, at 11:00 Hrs. (IST) to be held at the registered office of the Company situated at S. No. 243/A, Hissa No. 6, CTS No. 4519, 4519/1, Near Chinchwad Station, Chinchwad, Taluka – Haveli, Pune, Maharashtra 411019, for your information and records. The advertisements have been published today i.e. September 02, 2026 in the following newspapers: 1. Financial Express, English newspaper; and 2. Loksatta, Marathi newspaper This will also be hosted on Company’s website at www.krsnaadiagnostics.com/investors. Request you to take the same on your records. Thanking you, Yours sincerely, For Krsnaa Diagnostics Limited Sujoy Sudipta Bose Company Secretary & Compliance Officer Encl: as above