Tamil Nadu SSLC Grading System 2026: How to calculate CGPA in TN 10th Result 2026?

Tamil Nadu Board 10th 2026 ( Tamilnadu 10th )

Salviya
Salviya Antony
Senior Executive - Content
Updated on Apr 15, 2026 10:24 IST
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 Students may check and download their TN 10th Result 2026 using roll number and date of birth

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 SSLC Grading System 2026

TN SSLC Grading System 2026: The Directorate of Government Examination (DGE), TN will declare the Tamil Nadu SSLC result 2026 in May 2026. 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.

Table of contents
  • 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.

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
Staying updated about the latest educational events is just a click away
Enter Mobile Number

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

Tamilnadu 10th aspirants in All India like these B.Tech colleges

Students like you from All India who showed interest in Tamilnadu 10th also showed interest in these B.Tech colleges

Chennai
101-150 NIRF
₹2.00 L
Vellore
#16 NIRF
₹6.92 L
Chennai
101-150 NIRF
₹1.50 L
Chennai
201-300 NIRF
₹1.50 L

Want better recommendations?

There is a 90% more chance of getting best college recommendations by sharing preferences.
Chennai
201-300 NIRF
₹2.00 L
Thanjavur
#40 NIRF
₹4.72 L
Coimbatore
101-150 NIRF
₹1.30 L
Chennai
#1 NIRF
₹8.00 L
Chennai
#172 The Week
₹2.40 L
Tiruchirappalli
₹6.00 L
Confused about which college or exam to opt for?assitentRcpRhsImage
  • Chat with our counselor
  • Get your personalised list of colleges & exams matching your preferences
View allCollections

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

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:

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
About the Author
author-image
Salviya Antony
Senior Executive - Content

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

Read Full Bio
Download Important Dates for Boards Exams

News & Updates

Latest NewsPopular News
qna

Student Forum

chatAnything you would want to ask experts?
Write here...

Answered 2 months ago

The Directorate of Government Examinations (DGE) Tamil Nadu conducts the TN SSLC board exam. It is held in the month of March. The Tamil Nadu SSLC exam 2026 was held from March 11, 2026 to April 6, 2026. 

S

Salviya Antony

Contributor-Level 10