Difference between Optical Mark Reader and Optical Character Reader? Is Optical Mark Reader an Input Device?
The progress in the technology domain is developing at a rapid speed. Every day comes up with a new surprise in the form of inventions. Earlier work was manual and sometimes consists of a lot of errors and takes a lot of time in the completion of the project. Technology is offering us a hassle-free life. As far as education is concerned, it is witnessing many changes till now. Many changes are taking place to enhance the process of learning. In the digital era, education is moved online. It is making the process transparent and authentic.
In the current scenario, examinations have taken a big turn. Most of the exams are virtual. After the pandemic, it was difficult for the teachers to conduct exams or evaluate the skills of the students. It created outrage amongst the students and teachers to continue the learning and teaching process. OMR-based exams were the rescue for the educator to conduct exams. Although most of the competitive exams are OMR-based, schools it was a new concept. Schools were skeptical about how to conduct OMR-based examinations and how it will help teachers in making results. Considering these factors, OMR Sheet Reader Software came to the rescue. 
Global education is going through numerous changes. Without any reliable solution, it is difficult to impart knowledge and build a future. OMR is the future of upcoming examinations and evaluation processes. Pen and paper-based examinations are fading away because of the time-taking process. Now, most of the exams are OMR-based. OMR is also helpful for conducting surveys. Considering the current scenario, schools are bound to conduct OMR-based examinations. Over the past few months, schools were struggling with keeping learning and teaching ongoing. 
Preparing and setting up an exam takes a long time. With digitization, it has become easy to conduct exams. However, the task of processing the sheet is still time-consuming. With an OMR Scanner, it is simple to scan sheets and saves time in scanning thousands of sheets in less time. And it would be done in no time. It is a revolution in the field of OMR technology.