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. Venkatesh R, Mr.K.Gunashekar has published research paper in " INTERNATIONAL JOURNAL OF INNOVATIVE RESEARCH IN MANAGEMENT STUDIES (IJIRMS) peer reviewed and refereed journal, Volume- 4, Issue- 12, August 2020, pp. 393-402." Paper Title:- " A STUDY ON EFFECTIVENESS OF DIGITAL MARKETING STRATEGIES OF ONLINE FOOD DELIVERY ENTERPRISES WITH REFERENCE TO FOODPANDA AND ZOMATO " Chief Editor