Tamil Nadu SSLC Grading System 2026: How to calculate CGPA in TN 10th Result 2026?
Tamil Nadu Board 10th 2026 ( Tamilnadu 10th )
Application for Retotalling & Recounting of marks
26 May '26 - 6 Jun '26
Students may check and download their TN 10th Result 2026 using roll number and date of birth. While checking the TN SSLC Marksheet 2026, students must understand Tamil Nadu SSLC Grading System 2026. On this page, we have decoded the TN SSLC grading system 2026 as per the percentage secured.
TN 10th Grading System
TN SSLC Grading System 2026: The Directorate of Government Examination (DGE), TN will declare the Tamil Nadu SSLC result 2026 today. Students may check and download their TN 10th Result 2026 using roll number and date of birth. While checking the TN SSLC Marksheet 2026, students must understand Tamil Nadu SSLC Grading System 2026. On this page, we have decoded the TN SSLC grading system 2026 as per the percentage secured.
www.tnresults.nic.in 10th result 2026 can be accessed online, as well as, via multiple other ways such as SMS, DigiLocker, TN App, etc. Students checking their TN SSLC Makrsheet 2026, may go through the grading system details that the Tamil Nadu Board follows. Students appearing for TN SSLC Exam 2026 must note that TN 10th follows a 10 point grading system. Students are advised to keep TN Board 10th Admit Card 2026 handy to check TN SSLC Result 2026. Tamil Nadu SSLC exam 2026 was held from March 11, and April 6, 2026.
Also Read: TN 10th Result 2026 Live Updates
- TN SSLC Grading System Decoded!
- For Marks in 1st, 3rd and Non-Language subjects
- For Marks in 2nd Language subjects
- TN SSLC Result 2026: Passing Marks
- How to check Tamil Nadu 10th Result 2026?
- TN SSLC Result 2026 via SMS
TN SSLC Grading System Decoded!
Tamil Nadu SSLC Grading System contain grades starting from A1 and downwards towards E. The allocation of grades under Marks secured in 2nd language subject and Marks secured in 1st, 3rd and Non-Language subjects are is different.
Commonly asked questions
TN 10th result 2026 was announced on May 20, 2026 tentatively. TN SSLC result 2026 was released on the official website -tnresults.nic.in. Students can check their Tamil Nadu SSLC result 2026 using roll number and date of birth. They can also check the TN Class 10 result 2026 by using SMS.
- Open the official website- tnresults.nic.in
- Click on SSLC Exam Results May 2026
- Enter the registration number and date-of-birth
- The TN 10th result will appear on the screen
- Save and download the result
- Take a print copy of the same and secure it for future
TN 10th result 2026 was released online at the official website - tnresults.nic.in. Students can check their Tamil Nadu SSLC result 2026 using roll number and date of birth. Students can also check TN 10th result via SMS. TN SSLC result 2026 can be checked via TN SSLC Result app.
The Directorate of Government Examinations (DGE), Tamil Nadu will release the TN SSLC supplementary result 2026 in July 2026. TN SSLC supplementary result 2026 will be published on the official website -tnresults.nic.in. Students can check their Tamil Nadu SSLC supplementary result 2026 using roll number and date of birth. TN SSLC supplementary exam 2026 will be held in June 2026. TN SSLC supplementary result 2025 was declared on July 31, 2025.
For Marks in 1st, 3rd and Non-Language subjects
- Students securing 91-100 marks in 1st, 3rd and Non-Language subjects get A1 grade.
- Students securing 81 – 90 marks are given A2 grade
- Students securing 71 – 80 marks get B1 grade
- Students securing 61-70 marks get B2 grade
- Students securing 51-60 marks get C1 grade
- Students securing 41-50 marks get C2 grade
- Students securing 35-40 marks get D grade
- Students securing 0-34 marks get E grade
For Marks in 2nd Language subjects
- Students securing 90-100 marks get A1 grade.
- Students securing 79 – 89 marks are given A2 grade
- Students securing 68 - 78 marks get B1 grade
- Students securing 57 – 67 marks get B2 grade
- Students securing 46-56 marks get C1 grade
- Students securing 35 - 45marks get C2 grade
- Students securing 20-34 marks get D grade
- Students securing 0- 19 marks get E grade
The table given below illustrates the grades and grade points of TN 10th for all the subjects. Students can consider the same to calculate their GPA scores.
| Grade |
Grade Point |
Marks in 1st,3rd and Non-Language subjects |
Marks in 2nd language subject |
|---|---|---|---|
| A1 |
10 |
91-100 |
90-100 |
| A2 |
9 |
81-90 |
79-89 |
| B1 |
8 |
71-80 |
68-78 |
| B2 |
7 |
61-70 |
57-67 |
| C1 |
6 |
51-60 |
46-56 |
| C2 |
5 |
41-50 |
35-45 |
| D |
4 |
35-40 |
20-34 |
| E |
- |
0-34 |
00-19 |
Commonly asked questions
Students need not worry even if they don't have the TN SSLC 2026 Registration number. In case candidates lose their Roll Number of Registration Number, they can contact their school authorities. They will help them to check the TN SSLC result 2026.
Students are keen to know their TN 10th result 2025 before it is released officially. Note that it isn't possible to know your marks before the result is announced officially by the board.
Many students do not know how to find percentage of marks obtained in TN 10th exams. First, divide marks by maximum marks. Then Multiply result by 100. Result gives percentage.
The Directorate of Government Examination (DGE) TN will announce TN 10th supplementary result 2026 in July 2026 on the official website - dge.tn.gov.in or tnresults.nic.in. Students can check their Tamil Nadu SSLC supplementary Result 2026 using roll number and date of birth. TN 10th supplementary result 2025 was out on July 31, 2025 at 2.30 pm.
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TN SSLC Result 2026: Passing Marks
Students need to score 35 marks out of 100 to pass in every subject in the TN 10th exam 2026. For subjects with practical, students need to score 20 out of 75 in theory and 15 out of 25 in practical examination. Marks secured in optional language are not considered for final TamilNadu 10th result declaration. Those who did not clear the TN 10th exam 2026 can appear for the TN 10th supplementary exam 2026. TN SSLC supplementary exam 2026 will be held in June/July 2026.
How to check Tamil Nadu 10th Result 2026?
Students can check their TN SSLC result 2026 in online mode through the official website. The step to check the result are given below:
- Go to the official website- tnresults.nic.in
- Navigate and click on SSLC Exam Results May 2026
- A login window will be opened on the screen
- Enter the registration number and date-of-birth
- The result will appear on the screen. Check for any discrepancy
- Save and download the result
- Take a print copy of the same and secure it for future
Commonly asked questions
TN Class 10 result is released online on the board's website tnresults.nic.in. The results can also be checked via SMS and DigiLocker. To check the TN result 2026 class 10 via SMS, students need to send type a message in the format-
- Type TNBOARD10, Roll Number
- Send to 09282232585, or 09282232585.
- TN SSLC Result 2024 for the shared roll number will be received on the same mobile number.
TN SSLC Result 2026 via SMS
To check TN 10th Result 2026 via SMS, students may use the mobile phone and send an SMS in the following format:
- Type TNBOARD10, Roll Number
- Send to 09282232585, or 09282232585.
- TN SSLC Result 2026 for the shared roll number will be received on the same mobile number.
Read More:
- TN SSLC Result Website Crashing? Know Alternate Ways to check Tamil Nadu 10th Result
- TN SSLC Result 2026: How to download Tamil Nadu 10th Marksheet 2026 via DigiLocker?
How to calculate CGPA in Tamil Nadu SSLC?
- Add the grade points of each subjects (Total Grade Point - TGP)
- Multiply the sum by 1.11
- Percentage = TGP*1.11
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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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