In current scientific environment, drug distribution system has become tremendously competitive and is fast improving in response to growing demand. Orally disintegrating tablet (ODT) is one form of new and exclusive medication delivery system that is rapidly gaining traction in the quick dissolving technology research area. Because a large range of medications can be taken via the oral route, it is the most convenient and safest method of drug delivery. Researchers recently produced a fast dissolving tablet (FDT) that dissolves or disintegrates quickly in oral saliva without the need for water. Many problems, such as dysphagia or lack of access to water while travelling, have been overcome by this innovative medication delivery, such as FDT or MDT (mouth dissolving tablet). This review article contains different techniques used for preparing FDT, silent features, various patented technologies and mechanism of super disintegration, challenges faced and the limitations.