CBSE Class 12 Revaluation 2026 LIVE — Portal Open, OSM Explained, Re-examination Status & Complete Guide
The CBSE Revaluation Portal is now OPEN for Class 12 students who wish to apply for answer sheet verification, photocopy of evaluated answer sheets, and revaluation of marks for the 2025–26 examination cycle.
Students who received their CBSE Class 12 Result 2026 and are dissatisfied with their marks—or believe certain answers were incorrectly evaluated—can now begin the CBSE Rechecking Process through the official portal.
The CBSE Class 12 Revaluation 2026 process consists of three stages:
- Verification of Marks: Ensures all answers have been checked and marks have been totalled correctly.
- Photocopy of Evaluated Answer Sheet: Students can obtain a copy of their evaluated answer book for detailed review.
- Revaluation: After reviewing the photocopy, students may request re-evaluation of specific answers by subject experts.
The CBSE OSM Updates (On Screen Marking System) are also important for students seeking to understand how answer sheets were assessed and marks were awarded.
Additionally, CBSE Re-examination 2026 updates for students under special circumstances are being monitored separately. All CBSE Latest Updates regarding portal dates, fees, application procedures, and post-result developments are covered here.
Key Highlights
- CBSE Revaluation Portal is OPEN at cbseit.in — apply for verification, photocopy, and revaluation now
- CBSE Class 12 Revaluation 2026 — three-stage process: Verification → Photocopy → Revaluation
- CBSE Answer Sheet Verification — cheapest, fastest; confirms all marks are correctly totalled and all questions marked
- CBSE OSM Updates — On Screen Marking: all CBSE answer sheets evaluated digitally on screen by examiners
- CBSE Rechecking Process deadlines — short window after result; confirm exact dates at cbseit.in immediately
- CBSE Re-examination 2026 news for special circumstance categories — separate from revaluation; tracked here
- All CBSE Latest Updates on portal status, deadlines, and result changes tracked on this page
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Why It Matters — Understanding the CBSE Post-Result Process
The CBSE Class 12 Revaluation 2026 window is one of the most consequential short-duration processes of the academic year — for a subset of students, the outcome of the CBSE Rechecking Process can directly change university admission eligibility. A student who scored 74 in a subject where 75 was the cutoff for their target college, or who received marks that seem inconsistent with their preparation quality, has a defined legal and administrative pathway to seek a second evaluation. Understanding the three-stage process — verification, photocopy, revaluation — and using them in the correct sequence is the most important thing this page communicates. The CBSE Answer Sheet Verification (confirming totalling accuracy) and photocopy (seeing the actual evaluated script) are prerequisites for effective revaluation — without the photocopy, a student cannot identify which specific answers to challenge in revaluation. The window for all three stages is short — deadlines are published at cbseit.in and are typically 5 to 7 days after the result. Act in the right sequence, in the right time, at the right portal.
🔴 CBSE Latest Updates — Revaluation Portal LIVE
📋 Portal Status
CBSE Revaluation Portal is OPEN at cbseit.in.
Students who received their CBSE Class 12 Result 2026 can now access the post-result services portal to apply for the following:
- Verification of Marks
- Photocopy of Evaluated Answer Sheet
- Revaluation of Answers
Students must log in using their Roll Number and Date of Birth to access the CBSE Rechecking Process application form.
Candidates are advised to verify the deadline for each stage carefully. The application window is generally available for 5–7 days after the result declaration and usually closes without any extension.
📊 Three-Stage Revaluation Process
The CBSE Class 12 Revaluation 2026 follows a structured three-stage process. Students must complete each stage in sequence before proceeding to the next.
- Stage 1: CBSE Answer Sheet Verification — Ensures all questions have been evaluated and marks have been totalled correctly.
- Stage 2: Photocopy of Evaluated Answer Sheet — Allows students to obtain and review their actual evaluated answer book.
- Stage 3: Revaluation — Subject experts re-evaluate specific answers based on the prescribed marking scheme.
Each stage carries a separate application fee and has an independent deadline on the CBSE post-result services portal.
Students should note that the correct sequence is Verification → Photocopy → Revaluation. Applications for all three stages cannot be submitted simultaneously.
🖥️ CBSE OSM Updates
CBSE OSM (On Screen Marking) is the digital evaluation system CBSE uses for all answer sheets — physical scripts are scanned and examiners evaluate on screen rather than on paper. The CBSE OSM Updates and On Screen Marking CBSE context relevant to revaluation applicants: under OSM, each question or sub-part is evaluated on screen, and marks are directly entered digitally — this reduces totalling errors compared to paper marking. However, OSM does not eliminate examiner discretion errors in question-level assessment, which is precisely what the revaluation process addresses. The photocopy you receive under the CBSE Rechecking Process is of the digitally marked OSM script.
📋 CBSE Re-examination 2026
CBSE Re-examination 2026 — separate from revaluation — refers to specific supplementary or special circumstance examinations for eligible students. Categories typically eligible: students who missed the regular examination due to medical reasons (with documentation), students in examination centres where irregularities were confirmed, and students appearing for improvement of performance in specific subjects. Check cbseit.in for the current CBSE Re-examination 2026 notification and eligibility criteria. All CBSE Latest Updates on re-examination schedules and admit card release will be tracked here.
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Key Details — CBSE Class 12 Revaluation 2026
| Stage | What It Does | Fee (Approx.) | Timeline |
|---|---|---|---|
| 1. Verification of Marks | Confirms all questions are marked + total is correct — no re-evaluation of answers | ₹500 per subject | Result within ~7 days |
| 2. Photocopy of Answer Sheet | Receive scanned copy of your marked OSM answer script to review examiner's marks | ₹700 per subject | Delivered after verification |
| 3. Revaluation | Subject expert re-evaluates your answers using the official CBSE marking scheme | ₹100 per question | ~15–20 days post-application |
| ⚠️ Fees are approximate — confirm exact 2026 fee structure at cbseit.in. Apply only for the stage(s) you need. | |||
| Particulars | Details |
|---|---|
| Board | Central Board of Secondary Education (CBSE) |
| CBSE Revaluation Portal | OPEN — cbseit.in |
| Login Credentials | Roll Number + Date of Birth at cbseit.in |
| Class | Class 12 (Board Examination 2025–26) |
| Application Deadline | Confirm at cbseit.in — Short Window, Typically 5–7 Days from Result |
| CBSE OSM System | On Screen Marking — All Answer Sheets Digitally Evaluated; Photocopy = Scanned OSM Script |
| Score Change Possibility | Revaluation Can Increase OR Decrease Marks — Both Outcomes Are Possible |
| CBSE Re-examination 2026 | Separate Process — Medical/Special Circumstance Eligible Students — Check cbseit.in |
How to Apply — CBSE Rechecking Process Step by Step at cbseit.in
Stage 1 — CBSE Answer Sheet Verification (Apply First)
- Visit cbseit.in and click the "Post-Result Services" or "Verification/Revaluation" link
- Log in with your Class 12 Roll Number and Date of Birth
- Select "Verification of Marks" and choose the subject(s) to apply for
- Pay ₹500 per subject online — the CBSE Answer Sheet Verification fee is non-refundable
- Submit and save the application confirmation number
- What this does: CBSE checks that all question marks are entered, that the total addition is correct, and that no question was left unmarked. This is a totalling check — not a re-evaluation of your answers. The result comes within 7 days
- When to apply: If you believe your total seems low relative to what you remember answering — verification catches marking or totalling errors. Apply for verification in all subjects where you are uncertain, as it is the lowest-cost step
Stage 2 — Photocopy of Evaluated Answer Sheet (Apply Before Revaluation)
- At cbseit.in, select "Photocopy of Answer Sheet" and choose the subject(s)
- Pay ₹700 per subject — the photocopy fee is non-refundable
- The scanned OSM answer script is delivered digitally to your registered email/account within the specified timeline
- What this does: You receive the actual marked answer script — seeing exactly what the examiner marked and what marks they awarded for each answer. This is the most important step before revaluation because you need to identify specific questions to challenge
- Critical: Do not apply for revaluation without first seeing the photocopy. Without the photocopy, you cannot identify which answers were under-marked or incorrectly evaluated — revaluation without this information is shooting in the dark
Stage 3 — Revaluation (Apply After Reviewing Photocopy)
- After reviewing your photocopy and identifying specific questions you believe were under-marked, apply for revaluation at cbseit.in
- Pay ₹100 per question for which you want revaluation — you specify which questions to revalue, not the entire paper
- A subject expert re-evaluates your answers for the selected questions using the official CBSE marking scheme
- Critical warning — marks can decrease: Revaluation can result in your marks going up, staying the same, or going down. If the revaluation examiner awards fewer marks for a question than the original examiner, your final score decreases. Apply for revaluation only for questions where you have a strong, textbook-supported case — not as a default for every subject
- The final revaluation result is declared within 15 to 20 days of application and is sent to cbseit.in and to your registered details
⚠️ Sequence Matters — Do Not Skip Stages: The optimal sequence is Verification → Photocopy → Revaluation. Jumping directly to revaluation without reviewing the photocopy means you cannot identify which specific questions to challenge — and risks a marks decrease on well-marked questions. Apply for photocopy first. Review it carefully. Then apply for revaluation only on questions where you have a clear, textbook-supported case.
📋 Understanding CBSE OSM & Making the Right Revaluation Decision
What Is CBSE OSM (On Screen Marking)?
The CBSE OSM Updates context: On Screen Marking CBSE's system scans all physical answer scripts and sends them to examiners digitally. Examiners evaluate on computer screens — marking individual questions and sub-parts digitally. The system automatically totals all marks, which is why verification (Stage 1 of CBSE Class 12 Revaluation 2026) rarely finds totalling errors — the OSM system handles summation automatically. What OSM does not prevent is examiner discretion errors at the question level — an examiner who awards 3 marks instead of 5 for a long-answer question has made a subjective evaluation decision that verification will not catch. This is what photocopy + revaluation addresses.
When Revaluation Is Worth Applying For
- Long-answer questions with subjective evaluation: Essay-type, explanation-type, and derivation-type questions in subjects like Physics, Chemistry, Biology, Economics, and English are most likely to have examiner discretion variation. These are the best candidates for revaluation when you believe your answer was more complete than the marks suggest
- Questions where your answer matches the NCERT/textbook answer exactly: If the photocopy shows you wrote the textbook answer correctly and received fewer marks than the marking scheme should award — that is a strong revaluation case
- Close to a significant cutoff: If your score is 1 to 3 marks below a cutoff that matters (university admission, scholarship threshold, subject eligibility for further studies), the revaluation investment is potentially high-return
- Mathematics numerical questions: If you completed all steps correctly and the photocopy shows all workings were marked but the total is inconsistent with the individual step marks — this is a verification/totalling issue rather than revaluation
When NOT to Apply for Revaluation
- Do not apply for revaluation of MCQ (multiple choice) questions — MCQ evaluation is automatic through OMR scanning and cannot be changed by revaluation
- Do not apply for revaluation if your answer in the photocopy is genuinely incomplete, wrong, or missing — revaluation is for under-marking of correct answers, not for adding marks to incorrect ones. A revaluation of genuinely incorrect answers may reduce your marks further
- Do not apply without reviewing the photocopy first — this is the single most common error in the CBSE Rechecking Process and the most preventable
What's Next — CBSE Class 12 Revaluation 2026 Timeline
The current CBSE Revaluation Portal at cbseit.in is open — the application deadlines for each stage are published on the portal and must be confirmed immediately. After the application window closes: CBSE processes verification requests first (typically 5 to 7 days from application), then delivers photocopy requests (typically 10 to 15 days), then processes revaluation with a subject expert committee (typically 15 to 20 days). The final revaluation result — which constitutes an official updated mark sheet if marks change — is published at cbseit.in and also communicated to the student's school. Students who receive a marks increase through the CBSE Class 12 Revaluation 2026 process can use the updated marks for university admissions — most universities accept the revised CBSE scorecard for admission purposes. All CBSE Latest Updates on portal deadlines, result timelines, and updated scorecard issuance will be tracked on this page.
📌 Expert Analysis
Education counsellors and teachers advising students on the CBSE Rechecking Process identify the fee reduction for revaluation as one of the most significant policy improvements CBSE has made to the post-result process. The earlier model — where revaluation required a large per-subject fee regardless of how many questions were challenged — was replaced by a per-question model that makes the process more proportionate and targeted. The per-question fee structure now incentivises students to identify the specific questions where they believe the evaluation was unfair, rather than applying for wholesale re-evaluation of entire papers.
The most important strategic insight for students navigating the CBSE Class 12 Revaluation 2026 process: the photocopy stage is the most valuable investment in the entire sequence — significantly more than the verification alone (which rarely finds errors under OSM) and significantly more than jumping to revaluation without analysis. The photocopy gives you specific, evidence-based information about how your answers were evaluated — information that transforms a vague sense of unfairness into a documented, precise case for re-evaluation of specific questions. The CBSE OSM Updates context confirms that totalling errors are now rare — the substantive errors to look for are in question-level marking, visible only in the photocopy. Invest in the photocopy; use it to make a targeted revaluation application; and approach the process analytically rather than emotionally. All CBSE Latest Updates on revaluation outcomes will be tracked on this page.
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FAQs
Q1. What is the difference between CBSE Answer Sheet Verification and Revaluation?
CBSE Answer Sheet Verification (Stage 1) checks that all questions are marked, that marks are totalled correctly, and that no question was accidentally left unscored. Under the CBSE OSM system, totalling errors are rare — but verification is still worth applying for as a first step. Revaluation (Stage 3) involves a subject expert re-evaluating your actual answers for specific questions using the official marking scheme — it can change question-level marks up or down. The photocopy (Stage 2) is the intermediate step that allows you to see your evaluated answer script before deciding which questions to challenge in revaluation. The CBSE Rechecking Process is most effective when done in sequence: Verification → Photocopy → Revaluation.
Q2. Can CBSE revaluation decrease my marks?
Yes — CBSE Class 12 Revaluation 2026 can result in marks going up, staying the same, or going down. When a subject expert re-evaluates your answer, they apply the official marking scheme strictly — if your original examiner was generous and the revaluation examiner applies stricter standards, your marks for that question may decrease. This is why the photocopy review is essential before applying for revaluation at cbseit.in — you need to identify questions where the original marking was clearly below what the marking scheme awards for your level of answer. Do not apply for revaluation of answers you are unsure about; apply only where the photocopy shows a clear discrepancy between the marks awarded and what the marking scheme should award.
Q3. What is CBSE OSM and how does it affect my answer sheet review?
CBSE OSM (On Screen Marking CBSE) is CBSE's digital evaluation system — physical answer scripts are scanned and examiners mark them on computer screens. The CBSE OSM Updates significance for revaluation applicants: under OSM, automatic totalling means arithmetic errors in the final mark are rare — Stage 1 Verification rarely finds errors. However, OSM does not prevent an examiner from underscoring a question based on their interpretation of a marking scheme — this is a question-level discretion issue visible in the photocopy. When you receive the photocopy through the CBSE Rechecking Process, it is a scanned image of the digitally marked OSM script — you can see examiner annotations and the marks awarded for each question or sub-part.
Q4. What is CBSE Re-examination 2026 and who is eligible?
CBSE Re-examination 2026 is separate from the revaluation process — it refers to supplementary or special circumstance examinations for specific categories of eligible students. Typically eligible: students who missed the regular Class 12 examination due to documented medical emergencies, students affected by examination centre irregularities confirmed by CBSE, and students eligible for improvement of performance examinations. The CBSE Re-examination 2026 is not available to all students — it applies only to specific eligibility categories. Check cbseit.in for the current re-examination notification, eligibility criteria, schedule, and application process. All CBSE Latest Updates on re-examination admit cards and dates will be published on this page.
Q5. If my marks increase after revaluation, can I use the new score for university admissions?
Yes — if your marks increase through CBSE Class 12 Revaluation 2026, CBSE issues an updated official mark sheet reflecting the revised scores. This updated mark sheet is accepted by universities and colleges for admission purposes — most institutions include provisions for revised CBSE scores in their admission process. The updated mark sheet is downloadable from cbseit.in and is communicated to your school. For admission purposes where a deadline has passed, contact the target institution directly with the updated score and application for late consideration — most universities have a provision for board examination revaluation results. All CBSE Revaluation News and guidance on using the revised scorecard will be published on this page.
Explore More
All CBSE Revaluation News on mark changes, updated scorecards, and admission implications will be published on this page. Stay with College Nirnay for all CBSE Latest Updates — including CBSE Revaluation Portal deadline updates, CBSE OSM Updates, CBSE Re-examination 2026 schedule, and all post-result CBSE Class 12 Revaluation 2026 developments — as your definitive source for CBSE Revaluation News and CBSE Class 12 Result 2026 coverage.
