Hi, JSOS is a recognized board by Government of Jharkhand. There were rumors that the board is fake but it is not. They will conduct all the exams in the given period of time. Also, coming to their website the website is working as smoothly as it was before. Maybe while you were checking that time it was under maintenance but not now. https://www.jsos.ac.in/ is the official website. So do not worry. Hope this helps.