Newspaper Advertisement - Special Window for Transfer and Dematerialization of Physical Securities

Abbott India Limited Registered Office: Tel: (91-22) 5046 1000/2000 Godrej BKC, Plot C-68,”G”Block, 3, Corporate Park, Fax : (91-22) 5016 9400 15-16th Floor, Bandra-Kurla Complex, Sion Trombay Road, E-mail : webmasterindia@abbott.com Near MCA Club, Bandra (E), Mumbai - 400 071.India Website : www.abbott.co.in Mumbai - 400 051. India CIN: L24239MH1944PLC007330 August 4, 2026 BSE Limited Corporate Relationship Department Phiroze Jeejeebhoy Towers Dalal Street Mumbai 400 001 Scrip Code: 500488 Dear Sirs, Sub: Newspaper Advertisement - Special Window for Transfer and Dematerialization of Physical Securities Pursuant to Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements), Regulations, 2015, and in compliance with the Circular issued by Securities and Exchange Board of India dated January 30, 2026, please find enclosed the newspaper advertisement, pertaining to the opening of special window for transfer and dematerialization of physical securities, published in the Business Standard (All Editions) and Loksatta today i.e., Tuesday, August 4,2026. You are requested to take the same on record. For Abbott India Limited Sangeeta Shetty Company Secretary Membership No.: ACS 18865 Encl: a/a