Flipkart, founded in 2007 by Sachin and Binny Bansal, is a leading Indian e-commerce platform originally focused on online book sales but has since expanded to various products. Known for features like cash on delivery and a user-friendly interface, it has achieved significant customer retention rates and operates its own delivery network. The company utilizes a strong marketing strategy, including SEO and word-of-mouth, while managing challenges in logistics and customer service.