Mannar Advanced Technological Institute Mannar Courses Contact Us Courses Higher National Diploma in EnglishHigher National Diploma in Information Technology Higher National Diploma in Tourism and Hospitality Management (HNDTHM) Contact Us Director Mr. J.J.M. Croos Address No 201, Provincial English Support Centre (PESC), Thalaimannar Road, Mannar Telephone 023-3122555 Fax Email This email address is being protected from spambots. You need JavaScript enabled to view it.