Motivation: Nature and Types of Motives, Process of motivation, types of Needs. Personality: Theories, Product Personality, Self Concepts. Consumer Perception: Concept and Elements of Perception, Consumer Imagery, Perceived Risk. Consumer Learning:Behavioural and Cognitive Learning Theories. Consumer Attitude: Functions of Attitude and Sources of Attitude Development, Attitude formation Theories (Tricomponent, Multi attribute and Cognitive Dissonance), Attitude Change Strategies.