VAKI principle – VAKI stands for Visual, Auditory, Kinesthetic and Integrated mode of learning. Different learners have different aptitude towards different learning methods. ACE learning materials reinforce the learning from all types of learning. Rich imagery that includes graphics such as tables, charts, pictures and diagrams are used to visually reinforce the learning. Where feasible, videos are also used. The faculty presentation constitutes the auditory form of learning and sufficient hands-on exercises are used to ensure kinaesthetic mode of learning. Ensuring that the sessions are balanced from a VAKI perspective increases the effectiveness of learning.