This document provides a synopsis for a research study on the impact of digital advertisement on the purchasing behavior of youth in India. It includes an introduction to digital advertising and outlines factors that influence consumer purchasing behavior, such as cultural, social, personal, and psychological factors. It also reviews relevant literature on topics like online shopping behavior, word-of-mouth marketing, and the role of social networking sites in developing effective marketing strategies. The synopsis was submitted to a university for a Doctor of Philosophy degree in management.