Last year, the methodology of documentation using slides, lectures, and audiovisuals was created and used for the personal presentation of my first project. Previously, I used to show reference drawings and charts with the help of personal speech without audio tape. But it was not known how many people had perceived it either fully or partially. This was due to my weakness for speaking. I therefore tried to show some references or demonstrations, with short text without slides or photographs so that the auditor could approximate my speech using their imagination.

Later on in November, the final presentation of my second project, Yoga, was differently planned. It was a slide lecture, synchronised with audio tape, and flopped on the screen. Listening to the recording of the yoga lecture, along with the slide demonstration, became popular with the audience. In perceiving the image, I showed yoga with its important features, the visuals, and its applications, with a wide range of designs, to the audience, especially to the chairman, professors, and students. That was the first time the methodology was used, due to the hindrance of speech, and then it was thought that this primary methodology could be useful to others, irrespective of faculty, when they deliver their lecture.