Updates

25th August 2026 To To The Listing Department, The Corporate Relations Department, National Stock Exchange of India Limited BSE Limited NSE Symbol: SAILIFE BSE Scrip code: 544306 Dear Sir/Madam, Sub: Regulation 36(1)(b) of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 – Weblink Letter to Shareholders. Pursuant to Regulation 36(1)(b) of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, the Company has sent web link letters to those Members whose e-mail addresses are not registered with the Company/Registrar & Share Transfer Agent (RTA)/Depository Participant(s). The letter contains the exact navigation path to access the Integrated Annual Report for the Financial Year 2025-26. A copy of the said letter is enclosed herewith. Kindly take the above information on your record. Thanking you. Yours sincerely, For Sai Life Sciences Limited Runa Karan Company Secretary & Compliance Officer Membership No. A13721 Encl.: As above Sai Life Sciences Limited (CIN: L24110TG1999PLC030970) Corporate office Registered office Contact us T: +91 40 6815 6000, # L4-01 & 02, SLN Terminus, Survey Plot No. DS-7, IKP Knowledge Park, Turkapally F: +91 40 6815 6199 #133, Gachibowli Miyapur Road, (V), Shameerpet Mandal, Medchal-Malkajgiri E: info@sailife.com Gachibowli, Hyderabad – 500032, (Dist), Hyderabad -500078, Telangana, India. W: www.sailife.com Telangana, India. 25th August 2026 Folio / DP Id & Client Id No: XXXX Name of the Shareholder: XXXX Sub: Web-link of the Integrated Annual Report for FY 2025-26 Dear Member, We are pleased to inform you that 27th Annual General Meeting (“AGM”) of the Members of Sai Life Sciences Limited (“the Company”) is scheduled to be held on Thursday, September 17, 2026, at 10:30 AM (IST) through Video Conferencing (“VC”) / Other Audio Visual Means (“OAVM”). Pursuant to the provisions of Regulation 36(1)(b) of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, as amended, the Company is required to send the web-link, along with the exact path to access the Integrated Annual Report, to those Members who have not registered their email address with the Company, its Registrar & Share Transfer Agent (RTA), or Depository Participant(s). Accordingly, please find below the web-link and exact path to access the Integrated Annual Report for the financial year 2025-26: Weblink / QR: Exact path: https://sailife.com/#> Investors> Annual Reports> FY 2026> Annual Report 2026. This communication is being sent only to those Member(s) whose email addresses are not registered with the Company/RTA/Depository Participant(s) as on the cut-off date i.e., Friday, August 14, 2026. We kindly request you to register or update your email address with your Depository Participant at the earliest. This will ensure that you receive all important communications, including the Integrated Annual Report and AGM-related documents, via electronic mode in the future. Thank you for your cooperation. Yours sincerely, For Sai Life Sciences Limited Sd/- Runa Karan Company Secretary & Compliance Officer Membership No. A13721 Sai Life Sciences Limited (CIN: L24110TG1999PLC030970) Corporate office Registered office Contact us T: +91 40 6815 6000, # L4-01 & 02, SLN Terminus, Survey Plot No. DS-7, IKP Knowledge Park, Turkapally F: +91 40 6815 6199 #133, Gachibowli Miyapur Road, (V), Shameerpet Mandal, Medchal-Malkajgiri E: info@sailife.com Gachibowli, Hyderabad – 500032, (Dist), Hyderabad -500078, Telangana, India. W: www.sailife.com Telangana, India.