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. Dr.K.Yogitha, N.Monisha, A.Sandhiya, E.Vidhya has published research paper in " INTERNATIONAL JOURNAL OF INNOVATIVE RESEARCH IN MANAGEMENT STUDIES (IJIRMS) peer reviewed and refereed journal, Volume- 8, Issue- 5, May 2026, pp. 55-59." Paper Title:- " DESIGN OF A HYBRID EMBEDDED SYSTEM FOR REAL-TIME WATER QUALITY MONITORING AND SMART WATER PURIFICATION WITH IOT CONNECTIVITY " Chief Editor