The Tamil Nadu 12th Result Grading system 2025 is an eight level grading system which has grades from A1 to E1. Check more details on TN 12th grading system 2025 on this page.
- TN 12th Result Grading System 2025
- Tamil Nadu 12th Result 2025: Passing Criteria
- Tamil Nadu HSC Result 2025: Marking Pattern
TN 12th Result Grading System 2025
| Grade |
Marks Range |
Grade Point |
|---|---|---|
| A1 |
91-100 |
10 |
| A2 |
81-90 |
9 |
| B1 |
71-80 |
8 |
| B2 |
61-70 |
7 |
| C1 |
51-60 |
6 |
| C2 |
41-50 |
5 |
| D |
35-40 |
4 |
| E1 |
21-34 |
- |
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Tamil Nadu 12th Result 2025: Passing Criteria
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As per the TN 12th grading system, A1 grade is given to those who get 91 to 100 marks. A grade is given to those who get 81 to 90 marks. B1 grade is given to those who get 71 to 80 marks. B grade is given to those who get 61 to 70 marks. Those who get less than 35 marks are failed. They should appear for the TN 12th supplementary exam.
Tamil Nadu 12th result 2026 can be checked via various methods. TN result Class 12 2026 will be released online. Students can check the TN HSC result 2026 by entering the date of birth and registration number through the official website of the state board tnresults.nic.in, dge1.tn.nic.in, dge2.tn.nic.in and dge.tn.gov.in. They can also access Tamil Nadu 12th result 2026 through SMS. They can also check TN 12th public exam result 2026 via mobile application.
Yes, you must collect your marksheet from school, since the TN 12th result released online is provisional. This is an important document needed for higher education and job.
Students can get the TN 12th result 2026 via SMS. The TN 12th result 2026 will be sent to the mobile. For example, “TNBOARD12REGNO, DATE OF BIRTH” . Send it to 09282232585 or +919282232585.
No, TN board will not release the TN HSC toppers' list in 2025. The TN board published the district-wise performance and key stats, instead of releasing the Tamil Nadu 12th Board Result 2025 Toppers list.
Students need to attain the minimum 35 percent marks to clear the TN 12th exam 2025.
| Exam |
Minimum passing marks |
|---|---|
| Theory |
35 marks per subject |
| Subjects with practical |
|
| For Languages and Subjects which do not have practical | Students should secure a minimum of 25 out of 90 marks |
| For vocational subjects consisting of practicals only | Students should secure a minimum of 20 marks out of 75 marks in the practical. |
Tamil Nadu HSC Result 2025: Marking Pattern
The TN 12th paper is divided into four sections. Check the TN 12th marking pattern below.
- The first section consists of 15 marks. It has multiple choice questions.
- The second section consists of 2-mark questions. The maximum marks a student can acquire are 12.
- The third section has three-mark questions and the maximum marks in this section is 18.
- The students are required to answer long answer type 5 questions under section 4, with each question containing 5 marks.

Salviya writes content on board exams for Class 10 and 12. She completed B.Tech in ECE from Kannur University. She has 5+ years of work experience in the education industry. She likes travelling, and watching movies
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Student Forum
Answered 3 days ago
Students have to score minimum 35 marks per subject. Those who get less than 35 marks are failed. They will have to appear for the supplementary exam.
S
Contributor-Level 10
Answered 3 days ago
The Directorate of Government Examinations (DGE) Tamil Nadu distributes the books for the TN 12th board exam. Students are advised to learn as per the books given by TN board only. The Tamil Nadu Plus two exam 2026 will be based on the books provided by the board.
S
Contributor-Level 10
Answered 3 days ago
The Directorate of Government Examinations (DGE) Tamil Nadu conducts the TN 12th board exam. It is held in the month of March. The Tamil Nadu Plus two exam 2026 will be held from March 2 to 26, 2026.
S
Contributor-Level 10
Answered 3 days ago
TN 12th board exam is held only once in the year. Usually the board conduct the TN 12th board exam in March. TN 12th result will be released in May. The board conducts the TN 12th supplementary exam in June.
S
Contributor-Level 10
Answered 3 days ago
TN 12th preparation at home needs proper scheduled learning.
Students need to be thorough with the TN 12th syllabus. They need to practice the past question papers. Regular revision is also important.
S
Contributor-Level 10
Exam On - 2 Mar '26 - 26 Mar '26
Tamil Nadu 12th result 2026 will be released on May 8, 2026. Students can check the TN 12th result 2026 on the official website -tnresults.nic.in. They have to enter roll number and date of birth to check the Tamil Nadu Class 12 result 2026. Students are advised to keep their admit cards handy to check the TN 12th result 2026. Tamil Nadu 12th result 2025 was released on May 8, 2025.