The document analyzes the elements of persuasion used in an advertisement for Navratna Oil by Emami Ltd. It discusses the ethos of using Amitabh Bachchan to promote the trusted Ayurvedic brand. It examines how the advertisement aims to create a feeling of pathos through its relaxing music and portrayal of relief from stress. Finally, it outlines the logos of the product's herbal properties and popularity as a solution for multiple issues, appealing to social proof as it is used by millions of people.