Tamil Nadu SSLC Passing Marks & Grading System 2025: Complete Guide

Tamil Nadu SSLC Passing Marks & Grading System 2025: Complete Guide

Garima SihagUpdated on 14 May 2025, 04:35 PM IST

Students must achieve a minimum of 35% marks in each subject to pass the Tamil Nadu SSLC exam. For subjects including a practical component, they are required to score at least 20 out of 75 marks in the TN SSLC theory exam and 15 out of 25 in the practical examination.

This Story also Contains

  1. TN Board SSLC Passing Marks for Theory and Practical Marks
  2. TN Board SSLC Passing Marks for Practical
  3. Tamil Nadu Board SSLC Grading System 2025

Also, the Tamil Nadu SSLC board uses a grading system to evaluate student performance. Students’ grades will be determined based on his/her academic performance. The TN SSLC marking scheme is different for language and non-language subjects. Grades range from A1 (highest) to E (fail), each assigned a corresponding grade point value. The final grade for each student is determined based on their marks across all subjects.

TN Board SSLC Passing Marks for Theory and Practical Marks

To pass the TN Board Class 10th exams, students must achieve a minimum score of 35 marks in each subject.

  • To pass the Tamil Nadu SSLC examination, students must secure a minimum of 35 marks out of 100 in each subject.

  • For subjects like Science that involve both theory and practical examinations, students must obtain a minimum of 20 marks out of 75 in the theory portion and 15 marks out of 25 in the practical examination to pass.

  • This passing standard also applies to students passing under the compartmental system.

SSLC Passing Marks 2025 Tamil Nadu

Subject

Total Marks

Minimum Pass Marks

Tamil

100

35

English

100

35

Mathematics

100

35

Mathematics

100

35

Social Science

100

35

Optional Language

(Telugu, Arabic, Malayalam, Kannada, Hindi, Gujarati, Sanskrit, French and Urdu)

100

Not Prescribed

TN Board SSLC Passing Marks for Theory

Subject

Total Marks

Passing Marks

Tamil (First Language)

100

35

English (Second Language)

100

35

Mathematics

100

35

Social Science

100

35

Science

75

20

TN Board SSLC Passing Marks for Practical

The information below will provide information for the exam. The TN Board 10th practical exam carries a weightage of 25 marks, and students must obtain a minimum score of 15 marks in the practical component.

Subject

Practical Maximum marks

Practical Passing marks

Science

25

15

Elective Subjects (if applicable)

25

15

Tamil Nadu Board SSLC Grading System 2025

The Tamil Nadu Directorate of Government Examination (DGE) employs an eight-point grading system, with "A1" denoting the highest and "E" representing the lowest grade. The board has established distinct mark ranges for each grade, with slight variations between language and non-language subjects. The table below provides a comprehensive overview of these mark ranges and their corresponding grades, enabling students to anticipate their expected grades based on their obtained scores.

TN Board Class 10 Grading System 2025

Marks in 1st, 3rd, and Non-Language subjects

Marks in 2nd language subject

Grade

Grade Point

91-100

90-100

A1

10

81-90

79-89

A2

9

71-80

68-78

B1

8

61-70

57-67

B2

7

51-60

46-56

C1

6

41-50

35-45

C2

5

35-40

20-34

D

4

0-34

00-19

E

-

Frequently Asked Questions (FAQs)

Q: What is the grading system in Tamil Nadu?
A:

The Tamil Nadu Board of Secondary Education (TNBSE) uses an eight-point grading system for Class 10th. The grades includes A1 (highest), A2, B1, B2, C1, C2, D, E (lowest)

Q: Is the 10th total mark 500 or 600 in Tamil Nadu?
A:

The total marks for the TN Board Class 10th exams are 500. This is based on the standard structure where students typically take five subjects, each with a maximum score of 100 marks.

Q: What is the 10th pass mark in Tamil Nadu?
A:

To pass the TN Board Class 10th exams, students need to secure at least 35 marks out of 100 in each subject. Students can check more details about the passing marks in the article above.

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Questions related to Tamil Nadu SSLC

On Question asked by student community

Have a question related to Tamil Nadu SSLC ?

Hello,

The link to the question paper is attached here. You can also find the answer key to the question paper. Careers360 provides students with preparation tips that will help them utilise their time effectively in preparation

https://school.careers360.com/boards/dge-tamil-nadu/tamil-nadu-9th-half-yearly-question-paper-2025-26

Thank you

Hello,

Class 9 half-yearly question paper will be available soon in the link that is attached herewith. Practising the question papers helps you in analysing your in-depth performance and improving your answer writing.

https://school.careers360.com/boards/dge-tamil-nadu/tamil-nadu-9th-half-yearly-question-paper-2025-26

Thank you.

Hello Aspirant

Here are some important questions for your 10th Science Second Mid 2025 exam.
Focus on topics like Ohm’s Law, refraction, and magnetic field lines in Physics.
In Chemistry, revise acids and bases, oxidation–reduction, and the periodic table.
For Biology, make sure you understand photosynthesis, asexual reproduction, and basic

You can get the 2nd mid term government question papers for the tamil medium for the class 10th standard from careers360, follow the link below from careers360

https://school.careers360.com/boards/dge-tamil-nadu/tamil-nadu-10th-2nd-mid-term-exam-question-paper-2025-26

Hello,

You can get the Class 10 2nd Mid-Term Original Question Paper from the Careers360 website. Practising these papers will helps you to understand the exam pattern, to identify the important topics, to improve time management, and overall it enhances your exam preparation.

LINK: https://school.careers360.com/boards/dge-tamil-nadu/tamil-nadu-10th-2nd-mid-term-exam-question-paper-2025-26

I hope this answer helps