Anna University results for UG/PG semester exams (like Nov/Dec 2025) are now available online via the official Controller of Examinations (CoE) portal.
How to Check
Visit coe1.annauniv.edu or annauniv.edu > Examinations section.
Enter your registration number and date of birth; submit to view the digital marksheet.
Download/print for records—physical marksheets distribute ~4 weeks post-release.
Troubleshooting
Server down? Try after 30 mins or use the affiliated college portal/mirror like stucor. in.
No result? Confirm reg no.; revaluation opens ~10 days post-release.
Physical marksheet: Issued 4-6 weeks later via college; duplicates via online services.annauniv.edu (SOS portal).
Anna University follows a structured academic calendar with semester exams typically in Nov/Dec (odd) and Apr/May (even), alongside key result and revaluation dates.
Key Dates Table (2025-2026)
| Event | Date(s) | Details |
|---|---|---|
| Nov/Dec 2025 Theory Exams (Higher Sem) | Nov 19 – Dec 2025 | B.E./B.Tech III+ sem; 1st sem from Dec 16 |
| Practical Exams Slot I | Oct 30 – Nov 6, 2025 | UG/PG lab assessments |
| Practical Exams Slot II | Nov 7-14 / Dec 4-10, 2025 | 1st sem focus in Dec |
| Last Working Day (Odd Sem) | Dec 10, 2025 | Pre-exam revision |
| Results Release (Nov/Dec 2025) | Late Feb/Early Mar 2026 | Via coe1.annauniv.edu |
| Apr/May 2026 Theory Exams (Even Sem) | Apr/May 2026 | Schedule released Feb 2026 |
| Revaluation Window | ~10-15 days post-results | Photocopy/application deadlines |
What to do if Anna University’s result shows a failure?
If Anna University results show “RA” (Result Absent/Rejected), “U” (Withheld), or failure in one/more subjects, you have structured options for redressal and recovery, typically within 10-15 days post-release.
Immediate Steps
Apply for Photocopy: First, request a scanned copy of your answer script (Rs. 200-300/subject via aucoe.annauniv.edu) to verify marking—common errors like missed internals get fixed this way.
Revaluation/Retotalling: If discrepancies are found, apply online (Rs. 500-1000/subject); results update in 2-4 weeks if marks increase.
Supplementary Options
| Status | Action | Timeline/Fees |
|---|---|---|
| RA (Failed) | Grace marks (if aggregate >50%) or supplementary exam | Next semester, auto-eligible |
| Single Arrear | Retake in the next even/odd exam (Apr/May or Nov/Dec) | Register via the college |
| Multiple Failures | Arrear clearance + CGPA impact; max 8 semesters allowed | Priority NCERT/PYQs for prep |
Prevention & Recovery
Avoid malpractice (WH1-WH4 leads to full semester invalidation).
Recheck internals with HOD; prepare for next exam using prior CBSE-style strategies (e.g., high-weightage focus).
Contact the college exam cell for grace/provisional admission if borderline.
Anna University Revaluation: Fees & Deadlines
For Nov/Dec 2025 results (recently released), apply via college exam cell or aucoe.annauniv.edu within ~10-15 days post-result announcement—deadlines typically follow a fixed pattern.
Fees Structure
| Process | Fee (per subject) | Notes |
|---|---|---|
| Photocopy Application | ₹300 | First step: verify marking errors |
| Revaluation | ₹400 | After photocopy, auto-processed |
| Challenge/Review | ₹2000-₹3000 | If still dissatisfied post-reval |
| Total (Photocopy + Reval) | ₹700 | Most common combo |
Application Timeline (Nov/Dec 2025 Exams)
Photocopy Deadline: ~7-10 days post-results (e.g., Mar 17-20, 2026; check coe1.annauniv.edu).
Revaluation Deadline: ~14-15 days post-results (e.g., Mar 24-25, 2026).
Results Update: 30-45 days after application.
Quick Process
Visit the college exam cell with a Demand Draft/cash for fees.
Fill the online form on the CoE portal using Reg No.
Track status on aucoe.annauniv.edu—updated marks reflect automatically if awarded.
Anna University Revaluation: Online Application Process
Anna University handles revaluation applications primarily through affiliated colleges, but online verification starts via the CoE portal—act fast within 10-15 days of results (e.g., ~Mar 24, 2026 for Nov/Dec 2025).
Step-by-Step Guide
Visit CoE Portal: Go to aucoe.annauniv.edu or coe1.annauniv.edu; click “Student Services” > “Revaluation/Photocopy” link (appears post-results).
Login/Register: Enter Registration Number (9-10 digits) and Date of Birth; new users create a login with their college code.
Select Semester/Subjects: Choose Nov/Dec 2025, failed/RA subjects (max all theory papers); opt for photocopy first (₹300).
Fill Form & Upload: Enter details, upload photo/signature if required; generate challan for fees (₹700 total photocopy + reval).
Pay Fees Online: Use net banking/card at the college portal or bank DD; confirm payment status on the dashboard.
Submit & Track: Download receipt (Application ID); track via “Status” tab—results update 30-45 days later.
Key Notes
College Coordination: Submit hardcopy form + fees to the exam cell within the deadline; they forward it to the university.
No Direct Online Payment: Often hybrid—online form, offline fees via DD to “Controller of Examinations”.
Post-Photocopy: Review script, then apply reval if needed (additional ₹400).
Common reasons Anna University revaluation gets rejected
Common reasons Anna University revaluation applications get rejected or yield “No Change” (NC) include procedural lapses and ineligibility, based on prior processes discussed.
Procedural Rejections
Missed Deadlines: Applications after 10-15 days post-results (e.g., beyond Mar 24, 2026, for Nov/Dec 2025) auto-rejected—no extensions granted.
Incomplete Fees/Payments: Short payment (e.g., only photocopy without reval fee) or invalid DD leads to cancellation; exact ₹700 required upfront.
Wrong Subject Selection: Applying for practicals/internals (reval only for theory papers) or non-RA/U subjects gets dropped.
Eligibility Issues
No Photocopy First: Direct reval without script copy often rejected—mandatory step to confirm errors like unchecked steps.
Malpractice Cases: WH1-WH4 (copying, mobile use) blocks reval entirely; results stay withheld.
Grace/Already Passed: If original marks qualify for grace or post-results update passes you, reval auto-cancelled.
Outcome Realities
Even valid applications result in NC (~70-75% cases) if the re-evaluator confirms the original marking—marks rarely reduce but can increase 5-15 points.
Prepare for supplementary exams regardless, as the reval success rate hovers at 25-30% per RTI data.
How to prevent revaluation rejection at Anna University?
To prevent Anna University revaluation rejection, strictly follow the mandatory photocopy-first protocol and procedural rules from the official guidelines.
Key Prevention Steps
Always Get Photocopy First: Apply within 7-10 days post-results (₹300/subject)—reval applications without it get auto-rejected, as you must verify “total mistakes/omissions” yourself before recommending.
Secure Faculty Recommendation: For on-roll students, obtain staff code/signature from HOD after photocopy review; colleges register via CoE portal—missing this block’s processing.
Exact Fees & Deadlines: Pay full ₹700 (photocopy ₹300 + reval ₹200-400) via valid DD/online before 14-15 day cutoff (e.g., Mar 24, 2026, for recent results); partial/invalid payments cancel apps.
Application Checklist
Submit via college exam cell (not direct online); upload staff profile if new recommender.
Apply only to theory papers with RA/U (no practicals/internals/malpractice cases).
Track status daily on aucoe.annauniv.edu—address discrepancies immediately.
Pro Tips
Show photocopy to faculty for legit discrepancies (e.g., unchecked steps); ~30% pass post-reval per RTI, higher with evidence.
Avoid scams—marks rarely drop but NC is common if no error found.
Key Official Websites Table
| Resource | URL | Purpose |
|---|---|---|
| Main University Site | annauniv.edu | Notifications, academics, and affiliated colleges |
| CoE Portal (Primary) | coe1.annauniv.edu | Results, internals, revaluation status |
| CoE Alternate | coe2.annauniv.edu | Mirror for results during high traffic |
| Controller Login | aucoe.annauniv.edu | Student/faculty services, photocopy apps |
| Student Online Services (SOS) | onlineservices.annauniv.edu | Fee payment, profile updates, duplicates |
| Regional CoE (e.g., Trichy) | coe1.aucegov.ac.in (varies) | Affiliated college-specific access |
Anna University Results & Revaluation: Common FAQs
Q1: Where can I check the Nov/Dec 2025 semester results?
A: Visit coe1.annauniv.edu or aucoe.annauniv.edu; enter Registration Number and DOB to download the digital marksheet instantly.
Q2: What are the revaluation fees for failed subjects?
A: Photocopy: ₹300/subject (first step). Revaluation: ₹400/subject. Total ₹700 for both; apply via college within 10-15 days post-results.
Q3: When is the revaluation deadline for recent results?
A: Typically ~Mar 24-25, 2026 for Nov/Dec 2025 exams—check aucoe.annauniv.edu notices or college exam cell immediately.
Q4: Can I apply revaluation directly online?
A: No, submit through the college exam cell with DD/fees; they upload via the CoE portal with faculty recommendation after photocopy review.
Q5: What if revaluation shows “No Change”?
A: Prepare for supplementary exams (Apr/May 2026); ~70% get NC, but 25-30% pass with mark increases via legit errors.
Q6: Why do revaluation applications get rejected?
A: No photocopy first, missed deadlines, incomplete fees/staff recos, or malpractice (WH cases)—always photocopy before reval.
Q7: How long for revaluation results?
A: 30-45 days; updated marks auto-reflect on CoE portal—no separate list usually.