NATIONAL APPRENTICE AND INDUSTRIAL TRAINING AUTHORITY - COLOMBO DISTRICT OFFICE - No. 242, Havelock Town,Colombo 05.Tel: 011 259 7672 | 011 258 7258Fax: 011 259 7671Email: colombo@naita.gov.lk District Manager - Colombo Mr. Y.M. Jayathissa (c.u.d) +9471757251