The National Institute of Open Schooling (NIOS) has officially opened the registration window for the NIOS April-May Exam 2026 from November 21, 2025. Students appearing for Class 10 and Class 12 public examinations can now submit their forms online through the NIOS portal at sdmis.nios.ac.in. The registration process applies to learners enrolled in Stream-I, Block-I for the March/April 2026 session, as well as eligible candidates from earlier exam cycles.
With thousands of learners opting for the open schooling system in India and abroad, the April-May exam cycle is crucial for academic progression and competitive exam preparation. Here is a complete guide covering registration dates, late fees, eligibility conditions and the step-by-step form-filling process.
NIOS April-May Exam 2026 – Key Dates
| Event | Dates |
| Registration Start | November 21, 2025 |
| Last Date Without Late Fee | December 20, 2025 |
| Registration With Late Fee (₹150 per subject) | December 21–31, 2025 |
| Registration With Consolidated Late Fee (₹1600 per learner) | January 1–10, 2026 |
Students are advised to complete the form before the late-fee window to avoid extra charges.
Exam Fee Details
- ₹300 per subject
- ₹150 additional for subjects with practical components
Fees must be paid online at the time of form submission.
Important Eligibility Instructions
NIOS has issued a mandatory guideline for Senior Secondary (Class 12) learners:
- Students must maintain a minimum two-year gap between their Secondary (Class 10) passing year and the upcoming Senior Secondary exam.
- If this requirement is not fulfilled, the learner may register for only up to four subjects in April-May 2026 (including subjects already passed).
This rule ensures compliance with NIOS certification norms.
NIOS April-May Exam 2026: How to Register Online
Follow these steps to complete the registration process:
- Visit the official NIOS website: sdmis.nios.ac.in
- Click the NIOS April-May Exam 2026 Registration link.
- Enter your enrolment/registration details on the new page.
- Fill out the application form carefully.
- Pay the applicable exam fee online.
- Submit the form and download the confirmation page.
- Keep a printed copy for future reference.
Students must ensure that all personal details match their enrolment records to avoid form rejection.
Essential Instructions for Learners
- Verify your subjects, medium and personal information before submitting.
- Ensure your Aadhaar-linked mobile number and email ID are active.
- Keep scanned copies of documents ready for use.
- Use only the official website for registration to avoid fraudulent portals.
FAQs (Frequently Asked Questions)
| When did NIOS April-May 2026 registration begin? |
| Registration started on November 21, 2025. |
| What is the last date to apply without a late fee? |
| December 20, 2025. |
| How much is the exam fee per subject? |
| ₹300 per subject, plus ₹150 for practical subjects. |
| What are the late fee charges? |
| ₹150 per subject (Dec 21–31) or ₹1600 consolidated (Jan 1–10). |
| Where can I apply? |
| At the official website sdmis.nios.ac.in. |
| Can Class 12 students with less than 2-year gap apply? |
| Yes, but only for a maximum of four subjects. |
| Is the confirmation page necessary? |
| Yes, keep a printed copy for future reference. |
| Does NIOS allow international learners? |
| Yes, NIOS exams are open to eligible overseas learners. |
The NIOS April-May Exam 2026 registration window is now open, offering Class 10 and 12 learners a crucial opportunity to appear for the upcoming public examinations. Candidates should complete their application before the deadline and refer to the official NIOS portal for updated guidelines. For convenience, bookmark this page to track further notifications, hall ticket release dates and exam updates, for more details and apply CLICK HERE
