The main difference between a 3- and 4-star hotel in Kuruknur will be the level of service and access to creature comforts. Three-star hotels are generally lower priced and come with the services and amenities required for your comfort, such as breakfast, WiFi and a gym. You can count on a little more at a 4-star hotel — think upmarket interiors, deluxe toiletries and extra touches like day spas.