If you choose to vacation at a 4-star hotel in Kadayanallur, you'll typically find lots of amenities to keep you relaxed, such as a gym, pool and restaurant. You can experience excellent service and upmarket surroundings. Pick a 5-star hotel and you'll get a few extra bells and whistles — think on-site spas, concierge assistance and nightly turndown services. You're likely to get more amenities and first-rate services at a 5-star retreat, though both are superb options for luxury travelers.