With so many advantages, augmented reality also have some flaws existing in it. Some of the concerns are: Lack of privacy. Augmented reality systems are costly and difficult to maintain. Spamming Physical danger Unauthorized augmented advertising 7. APPLICATION OF AUGMENTED REALITY 7.1 Medical Augmented reality is gradually being used for more practical purposes apart from providing entertaining digital content to the users of smart devices. This technology is going to play an important