The questions are all based on the authenticity of your dissertation. The questions are related to summarizing your dissertation, reasons behind choosing the specific domain of the study or topic, generation of the title, authenticity of the research question, and reasons for selecting the research methods, the outcome of the study, the limitations, conclusion, data analysis and the results of your dissertation that contributes to the study area.
The final buckle of any dissertation is its viva. If you are able to nail your dissertation viva only then you can pass your degree. However, preparing for dissertation viva needs three key rules to be followed. 1) A thorough study of dissertation 2) Dissertation viva counsellor 3) Confidence. To prepare for best dissertation viva just follow the three steps and get ready to win.