Trading Window

September 28, 2026 To, To, Listing/ Compliance Department Listing/ Compliance Department BSE LTD. National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers, “Exchange Plaza”, Plot No. C/1, Dalal Street, G Block, Bandra Kurla Complex, Mumbai - 400 001 Bandra (E), Mumbai – 400 051 SCRIP CODE: 543748 SYMBOL: AARTIPHARM Dear Sir/Madam, Sub: Closure of Trading Window Ref: SEBI (Prohibition of Insider Trading) Regulations, 2015 Pursuant to Company’s Code Prohibition of Insider Trading framed pursuant to Securities and Exchange Board of India (Prohibition of Insider Trading) Regulations, 2015 and amendments thereunder, the trading window for dealing in the securities of the Company will remain closed from Thursday, October 01, 2026 till 48 hours after the declaration of Financial Results of the Company for the quarter ending on September 30, 2026. The same has also been intimated to all the Designated Persons/Connected Persons of the Company. The date of the Board Meeting in which the said results will be considered for approval, will be informed in due course. Please take note of the above on your record. Thanking you, Yours faithfully, For AARTI PHARMALABS LIMITED JEEVAN MONDKAR COMPANY SECRETARY AND LEGAL HEAD ICSI M. NO. A22565