I have created a B2B2C application using asp.net and angular. B2B2C is a business model in which online, or e-commerce, companies and websites collaborate with consumer-oriented product and service businesses to meet new markets and consumers. The application has three kinds of UI's. One is for the seller and the other is for buyer and the third one is for admin. I have discussed in the thesis document about the codes I have done to make the application. Then after discussing the functionality I have discussed how the application looks in real world. And after that I have mentioned the improvements that can be done in future.