Cadbury uses the 4Ps of marketing - product, price, place, and promotion - to market its Dairy Milk chocolate bar. The chocolate bar contains more milk than other chocolates. Cadbury promotes Dairy Milk through TV ads, posters, and events to associate the product with celebratory occasions. It ensures wide distribution of Dairy Milk by manufacturing in over 60 countries and selling in 165 countries so the chocolate is easily accessible to customers.