The National Institute of Open Schooling (NIOS) is a government-recognized open education board in India that offers flexible learning opportunities for students unable to attend regular schooling. It was established under the Ministry of Education, Government of India, to cater to learners from varied backgrounds, including working professionals, sportspeople, differently-abled stude... https://www.studyjagat.com/blog/nios-board-10th-and-12th-admission-2025-how-to-apply-process-admission-eligibility-and-fees/