26.06.2023 (Day 05) - Industrial Zone Establishment Day-  8.30am onwards Elpitiya Industrial Zone Chief Guest- Dr.Ramesh Pathirana, Hon. Minister of Industries

22.06.2023 (Day 01) - Opening Ceremony of the National Industry Exhibition 2023 10.00am - 11.00 am  - Chief Guest- Hon Prime Minister, Dinesh Gunawardane

23 . 06.2023 (Day 02) - Inauguration - 9.00am - 10.00am Chief Guest- Hon.Ali Sbri, Minister of Foreign Affairs Secretary to the Ministry of Foreign Affairs.