In the contemporary business landscape, digital marketing has become one of the most significant approaches for companies to promote their products and services. As of 2025, Google continues to dominate global digital advertising expenditure, emphasizing the critical role of Google Ads within the digital marketing framework. A key benefit consistently highlighted in Google Ads case studies is the ability of businesses to generate quality leads, which remains a top marketing priority. This research paper explores the role of Google Ads as a central tool in digital marketing, examining both theoretical concepts and practical applications. The study is based on a review of relevant literature and an analysis of success stories from Indian and global companies that have effectively implemented Google Ads. The findings reveal substantial improvements in website traffic, customer acquisition, sales growth, and even overall business expansion. It is therefore concluded that Google Ads serves as a highly effective digital marketing channel. The study recommends its adoption for enhancing brand visibility and sales performance, while also encouraging future researchers to expand on these insights for further academic and practical contributions in the field.
Hugar et al. (Thu,) studied this question.