Advances in dental radiology is a hand book for dental professionals and students to learn about the various imaging modalities such as CBCT, CT, MRI , Ultrasonography which can be used for early diagnosis and treatment planning. The significance of advanced dental imaging technologies continues to upsurge in last one decade in health care system, as the demand of highly effectual treatment continues to increase. Digital dental imaging and dental radiography are among the highly advanced technologies for detecting dental irregularities.The conventional imaging techniques consume more time, which can impede the duration of tedious dental surgeries.The end-users of dental imaging equipment, such as hospitals and dental clinics, will foster the adoption of digital dental radiography due to their efficiency and effectiveness. On the contrary, the high costs and radiation risks of such imaging techniques may lower the consumer preference and propel the use of conventional dental imaging. The decisive prospect of selecting an optimum technique will be contingent on the patients and how they weigh the benefits with the respective draw back of dental imaging technologies.