NIOS April-May exam 2026: Registration for Class 10, 12 begins at sdmis.nios.ac.in; direct link to apply here – The Times of India
The National Institute of Open Schooling (NIOS) has started the registration process for the April-May examination 2026 from today, 21 November 2025. Learners who are planning to appear for the Class 10 (Secondary) and Class 12 (Senior Secondary) public examinations can now complete the application process online through the official NIOS student portal at sdmis.nios.ac.in….