Prof. Chou Chifai of the Department of Food Science and Biotechnology, National Ching Hsing University, Taiwan, addresses a seminar on ‘CNI Life Enzyme’ at the Shillong Club in the city on Tuesday. (ST)A student presents her model to judges during the state-level exhibition for Inspire Awardees at the Bharat Scouts & Guides, State HQ, in the city on Tuesday. (ST)Students of Christian Academy Junior School perform during a concert at U Soso Tham Auditorium in the city on Tuesday. (ST)