5K Network is a Car service platform. The application is developed in Android application using the technologies Proguard, FCM, etc.,. The project is to be developed for 5K Customers to make their service booking through the mobile app. 5K Customers can add their vehicles in the mobile app, select a date & time, look for available slots. Then User books a slot for service. The user can then leave the vehicle for service by themselves or optional for a pick-up service. 5K customers can re-schedule the booking, cancel the booking & track history of completed service & upcoming service records. The web application has developed where admin can manage the vehicles and settings.