This project report summarizes Priyanka Biyani's internship on customer relationship management at HDFC Bank, which was conducted as part of her MBA program. The report includes an introduction to HDFC Bank, an overview of customer relationship management, descriptions of HDFC's major products and services, competitors in the Indian banking industry, and details of the research methodology used in the internship project. The report concludes that the internship helped Priyanka develop professional skills and gain practical experience working in a banking environment that will benefit her career goals.