INTERNATIONAL JOURNAL OF BUSINESS AND ADMINISTRATION RESEARCH REVIEW (IJBARR) (www.ijbarr.com) Bangalore-560083, INDIA. Print ISSN: 2348-0653 Online ISSN: 2347-856X CERTIFICATE OF PUBLICATION This is to Certify that Mr./Mrs./Ms./Dr. Dr. M. Parusuram Naik, Dr. A. Krishna Kumari has published research paper in " International Journal of Business and Administration Research Review (IJBARR) peer reviewed and refereed journal, Volume- 2, Issue- 19, July 2017, pp. 23-29." Paper Title:- " GROUND WATER LEVEL VARIATIONS,FLUCTUATION RECHARGE AND POTENTIAL OF THE TAMILNADU STATE. " Chief Editor Managing Editor