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. Arunkumar R has published research paper in " INTERNATIONAL JOURNAL OF INNOVATIVE RESEARCH IN MANAGEMENT STUDIES (IJIRMS) peer reviewed and refereed journal, Volume- 6, Issue- 5, November 2023, pp. 86-89." Paper Title:- " A STUDY ON JOB INVOLVEMENT SAKTHI GEAR PRODUCT, COIMBATORE " Chief Editor