NIOS Evaluation System 2023 is a very significant feature in the National Institute of Open Schooling. Those candidates who could not get admission in the regular process can join the Open Schooling System. Students have to appear in the Public Exam of NIOS. Students have also the option to appear under the On-Demand Examination System (ODES) of NIOS at the Secondary and the Senior Secondary levels. The candidates are eligible for an on-demand examination after the first public exam. However, the students are free to appear any number of times (limited to once a month) through the On-Demand Examination System (ODES) till the validity of admission. Interested candidates can go through the following article for detailed information regarding the NIOS Evaluation System.
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NIOS 2027 Latest Update as on 03 Sep 2026
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Checked on 03 Sep 2026
As of 03 September 2026, no official notification specifically covering the NIOS 2027 Public Exam schedule, marking scheme, or On Demand Exam (ODE) updates has been fetched from the National Institute of Open Schooling.
As of 03 September 2026, no official notification specifically covering the NIOS 2027 Public Exam schedule, marking scheme, or On Demand Exam (ODE) updates has been fetched from the National Institute of Open Schooling. The NIOS conducts two main Public Exam sessions annually — October/November and April/May — along with its unique On Demand Examination system. Based on previous-year patterns, the October/November 2026 session is likely either in progress or approaching, with results expected around December 2026. Registration for the April/May 2027 Public Exam (NIOS 2027) is tentatively expected to open in October–November 2026. Students preparing for the April/May 2027 session should monitor the official portal at nios.ac.in regularly for schedule notifications, admit cards, and the detailed marking scheme. No changes to evaluation policy have been officially confirmed for 2027 at this stage.
- NIOS Public Exam (Theory) October/November 2026 session likely underway or concluding — results expected by December 2026 (based on previous-year pattern)
- NIOS On Demand Examination (ODE) registrations expected to remain open on a rolling basis through 2026–27, as has been the pattern in prior years
- NIOS April/May 2027 Public Exam registration (Block-I) expected to open around October–November 2026 (last year: October 2025)
- Admit cards for the April/May 2027 Public Exam expected approximately 4–6 weeks before the exam, tentatively March 2027
- NIOS April/May 2027 Public Exam (Theory) dates expected in April–May 2027, consistent with annual schedule
- NIOS 2027 marking scheme / evaluation guidelines expected to be released alongside the admit card or exam schedule, tentatively March–April 2027
Sources: National Institute of Open Schooling – Official Website
NIOS Public Exam Registration Process 2023
The detailed information regarding the National Institute of Open Schooling Public Exam Registration is given below.
- The application form will be released through online mode.
- Candidates can fill the registration form on the official website.
- Applicants are requested to fill the form carefully because there is no provision of a correction window.
- Aspirants have to fill single form. Multiple forms of the single candidate might be rejected by the conducting body.
- Only a completely filled registration form will be accepted by the officials.
See NIOS Admission Online 2021: Application Form(Ongoing), Eligibility Criteria
Public Examination Fees
The examination fee details for the NIOS exam are given in the prospectus. It is the same for both Secondary and Senior Secondary courses as shown in the table below:
| Examination Fees | Fee |
|---|---|
| Examination fees both for Secondary and Sr. Secondary | Rs. 250/- per subject |
| Additional fees for practicals in subjects having both theory and practicals | Rs. 120/- per subject |
| Late fee for examination | Rs. 100/- per subject |
| Consolidate late fee to be received at Regional Centres only | Rs. 1500/- consolidated |
| Processing fees for Re-evaluation of answer sheet for Sr. Secondary Public Examination | Rs. 800/- per subject |
| Processing fees for Re-evaluation of answer sheet for Sr. Secondary of On-Demand Examination | Rs. 1000/- per subject |
| Verification of NIOS documents (for private companies and individual learners) | Rs. 500/- per candidate |
Note: The fees paid for the examination cannot be refunded or adjusted under any circumstances.
Other Miscellaneous Fees
Major Changes This Year
No major change has been officially announced yet for the NIOS 2027 evaluation system, marking scheme, or exam pattern. Based on previous years, NIOS is expected to continue its dual-mode evaluation: the standard Public Exam (theory + practical/TMA) and the On Demand Examination (ODE) for select subjects. The marking scheme has historically allocated 80 marks to theory, 20 marks to Tutor Marked Assignments (TMA), and included internal assessment for practical subjects. Any revision to these weightages or the ODE eligibility rules would be officially notified on nios.ac.in — no such revision has been confirmed for 2027 as of this date.
| Other charges | Fee |
|---|---|
| Duplicate copy of the Certificate | Rs. 200 |
| Duplicate Statement of Provisional and Migration Certificate | Rs. 200 |
| Duplicate Identity Card | Rs. 200 |
| Amadeus (per session) | Rs. 200 |
| Duplicate statement of Mark | Rs. 200 |
Mode of Payment: Applicants can pay their fee through online mode as well as offline mode.
- Online Mode: Fee can be paid through credit card, debit card or net banking.
- Offline Mode: Candidate can pay through Demand Draft drawn in favour of the “Secretary, NIOS”, payable at the concerned Regional Centre.
How to apply for NIOS Public Exam?
The procedure for applying for public examination of NIOS being held in April-May and October-November is given below.
- Step 1 – Visit the Authorised Facilitation Centre of NIOS or visit the official website for a prospectus. i.e. www.nios.ac.in
- Step 2 – Candidate have to fill the valid and working information.
- Step 3 – Fill up the correct codes of the subjects. Paste photograph.
- Step 4 – Submit the exam application form along with prescribed fee.
Subjects available for appearing through ODES at the Secondary level are:
Hindi (201), English (202), Sanskrit (209), Mathematics (211), Science & Technology (212), Social Science (213), Economics (214), Business Studies (215), Home Science (216), Psychology (222), Indian Culture and Heritage (223), Painting (225), Data Entry Operations (229).
Subjects available for appearing through ODES at the Senior Secondary level are:
Hindi (301), English (302), Sanskrit (309), Mathematics (311), Physics (312), Chemistry (313), Biology (314), History (315), Geography (316), Political Science (317), Economics (318), Business Studies (319), Accountancy (320), Home Science (321), Psychology (328), Sociology (331), Painting (332), Environmental Science (333), Mass Communication (335), Data Entry Operations (336), and Introduction to Law (338).
Check NIOS Class 10 Date Sheet 2022
NIOS Evaluation System Eligibility Criteria
To pass in a subject and get a certificate of Secondary/Senior Secondary courses, the eligibility criteria are given below.
Standard: Secondary Course (Class 10) and Senior Secondary Course (Class 12)
Passing Marks: A minimum of 33% marks in the aggregate (Theory plus practical wherever applicable) in a Public Examination. The marks obtained in Internal Assessment will be shown separately in the Mark Sheet.
Certification Criteria: Pass in five subjects including at least one but not more than two languages.
Also read: NIOS 12th Time Table 2022
NIOS On Demand Exam
Candidates have to appear in the public exam once before applying for the on-demand exam. The detailed information regarding the NIOS On Demand Exam is given below.
- Candidates have to register themselves as a bonafide learners of NIOS having the NOIS Enrolment Number and a valid Identity Card.
- The registration procedure of the ODES will be available for existing students Online only.
- Candidates of Stream-1 Blocks I and II can apply for online ODE registration only after April/May 2020 and October/November 2020 public examinations.
- To appear in the ODE, the candidate must bring the Original Identity Card issued by NIOS along with any other valid photo identity proof.
- Also, applicants have to bring the complete printout of the computer-generated ODE Registration Application.
How to apply for NIOS ODE?
The procedure of filling the NIOS ODE admission form is given below.
- Log on to NIOS website www.nios.ac.in
- Complete the information about online Admission/Examination including the fee details and its submission is displayed.
- Registers himself in the NIOS website by submitting an e-mail ID and password.
- Online Admission Form will be displayed on the screen
- Filling-up of the Admission Form and attaching the image of the student’s photograph as indicated.
- Mention correct address where I-card, Self Learning Material, etc., may be delivered by NIOS.
Frequently Asked Questions
When will NIOS 2027 Public Exam (April/May session) registration begin?
No official date has been announced yet. Based on previous-year patterns, registration for the April/May 2027 session is tentatively expected to open around October–November 2026. Check nios.ac.in for the official notification.
What is the NIOS 2027 marking scheme for Public Exams?
No official 2027-specific marking scheme has been released yet. Historically, NIOS allocates 80 marks to theory exams and 20 marks to Tutor Marked Assignments (TMA). Practical subjects carry additional internal assessment marks. Official details will be published on nios.ac.in.
How does the NIOS On Demand Examination (ODE) work in 2027?
The NIOS On Demand Examination allows eligible Secondary (Class 10) students to appear for select subjects at a time of their choice throughout the year. For 2027, no changes to ODE eligibility or structure have been officially confirmed. Students should verify the subject list and registration process on nios.ac.in.
Is the NIOS 2027 exam pattern different from 2026?
No official change to the NIOS 2027 exam pattern has been announced as of 03 Sep 2026. It is expected to remain consistent with the 2026 pattern — theory paper, TMA, and practical components — unless NIOS issues a revised notification.
When are NIOS October/November 2026 exam results expected?
The October/November 2026 Public Exam results are tentatively expected around December 2026, consistent with previous years. However, no official result date has been confirmed yet. Monitor nios.ac.in for announcements.
What is the role of TMA (Tutor Marked Assignment) in NIOS evaluation?
TMA contributes 20 marks (out of 100) to a student's final result in NIOS Public Exams, based on past evaluation norms. Submission of TMA is mandatory. No change to this weightage has been officially announced for 2027.
How can students register for the NIOS 2027 exam?
NIOS registrations are completed online through nios.ac.in or through an Accredited Institution (AI). For the April/May 2027 session, registration is tentatively expected to open in October–November 2026. An official notification will specify exact dates, fees, and documents required.
