Online ISSN: 2455-7188 IMPACT FACTOR: 0.7261 Thomson Reuters Researcher ID: J-5005-2016 CERTIFICATE OF PUBLICATION This is to Certify that Mr./Mrs./Ms./Dr. M.Manigandan, Dr.P.Elumalai has published research paper in " INTERNATIONAL JOURNAL OF INNOVATIVE RESEARCH IN MANAGEMENT STUDIES (IJIRMS) peer reviewed and refereed journal, Volume- 8, Issue- 9, September 2026, pp. 20-31." Paper Title:- " ARTIFICIAL INTELLIGENCE IN SOCIAL MEDIA MARKETING: A CONCEPTUAL REVIEW OF CONSUMER TRUST, ENGAGEMENT, AND PURCHASE INTENTION " Chief Editor