B2C commerce involves e-commerce between businesses and consumers. This form of e-commerce involves the purchase of books or any form of consumer goods. It also includes the purchase of software, e-books, games, songs as well as e-banking. ajkerdeal.com, bdbazar.com, daraz.com, bajna.com are some examples of B2C. Advantages of B2C platforms to companies are reduced operating costs, bigger outreach, globalisation, customer convenience and knowledge management. Consumer-to-consumer e-commerce involves transactions between individual consumers. For instance, online auction, peer-to-peer system for money or file exchange can be classified as forms of C2C e-commerce. In Bangladesh bikroy.com, clickbd.com are examples of C2C platforms. 