National Institute of Open Schooling NIOS conducts admission to secondary and senior secondary levels. NIOS is providing open schooling at national as well as the global level and sharing resources and study material.The candidates interested to seek admission in the 10th and 12th class can apply for application form before the as a date.The exams For BLOCK I will be conducted in April &ndash May and the second For BLOCK II during October &ndash November. The Students have the liberty to appear for either in April & May or October & November. The result for NIOS will be d after 50 & 55 days of the examination. Apply now for Admission.