Car Booking & Recommendation System is a web-based application that helps users to choose the desired car based on user behavior i.e. it depends on their input like budget, desired model, brand, etc., and book the car through our system. In the context of Nepal, the recommendation system is one of the most useful tools that can help users quickly recommend any items based on their preferences. Recommendation systems are designed to find the best products, services, or information from a large set of available choices. These systems have been around for quite some time, but they have become more advanced and commonplace in the digital age in which we live.