TN 12th Public Exam Time Table 2025 (Out): Check Exam Dates and Guidelines Here

Roumik Roy
Roumik Roy

Updated on - Oct 28, 2024

The TN 12th public exam time table 2025 contains essential details of the exam dates, timings, and vital instructions. The time table has been released on the board's official website. The DGE Board will conduct the class 12 Tamil Nadu board exam in pen and paper mode from March 3 to March 25, 2025. The expected exam timings are 10:00 AM to 1:15 PM.

The class 12 TN Board public exam time table for supplementary exam will published in June 2025 (tentative). Candidates should check the exam timings in the TN 12th 2025 public exam timetable thoroughly and must reach the exam hall on time. 

TN 12th Exam Pattern 2025 TN 12th Question Paper 2025

TN 12th Public Exam Time Table 2025 - Highlights 

The TBSE board has provided an official update regarding the exact dates of the TN 12th exams. Find more details on the TN class 12 public exam time table 2025 below:

TN Class 12th Public Exam Time Table 2025 Highlights 
Category Particulars
Name of the Board Tamil Nadu Board of Secondary Education, Chennai
Category TN HSC Timetable 2025
Exam timing 10:00 am - 1:15 pm
Mode of TN 12th timetable release Online
Official website dge.tn.gov.in

TN 12th Public Exam Time Table 2025 - Important Dates 

Given below are the important dates regarding the TN Class 12th 2025 public exam time table release:

TN Class 12 2025 Public Exam Time Table Important Dates
Events Date 
TN 12th Public Exam timetable release date October 14, 2025 (Official)
TN 12th Half-yearly Public exam timetable release date 2025 August 2025 (tentative)
TN 12th Half-yearly theory Public exam dates December 2025 (tentative)
TN 12th Revision Public exam timetable release date 2025 December 2025 (tentative)
TN 12th Revision theory Public exam dates January - February 2025 (tentative)
TN 12th practical Public exam dates February 2025 (tentative)
TN 12th Public exam commencement date 2025 March 3 to March 25, 2025 (Official)
TN 12th supplementary Public exam timetable release date 2025 June 2025 (tentative)

TN 12th Public Exam Time Table 2025

Any update regarding the time table will only be published on the official website of the TN Board. Students must download the time table and prepare for the board exam accordingly. Students can refer to the official TN public exam time table 2025 below:

Tamil Nadu 12th Public Exam Time Table 2025
Exam Dates Subjects
March 3, 2025 Language
March 6, 2025 English
March 11, 2025 Mathematics, Zoology, Microbiology, Nutrition And Dietetics, Textile & Dress Designing, Food Service Management, Agricultural Science, Nursing (General), Biology
March 14, 2025 Communicative English, Ethics And Indian Culture, Computer Science, Computer Applications, Bio-Chemistry, Advanced Language(Tamil), Home Science, Political Science, Statistics, Nursing Vocational, Basic Electrical Engineering
March 18,  2025 Botany, History, Basic Electronics Engineering, Basic Civil Engineering, Basic Automobile Engineering, Basic Mechanical Engineering, Textile Technology, Office Management and Secretaryship
March 21, 2025 Chemistry, Accountancy, Geography
March 25, 2025 Physics, Economics, Computer technology

TN 12th Public Exam Time Table 2025 For Practicals

Practical and theory papers are essential to score better in the final exam. Moreover, the final score consists of both theory and practical marks. TN 12th public exam timetable 2025 for practicals will be released a few weeks before the exams start.

The practical tests will be held in February 2025 (tentative). The table below represents the TN 12th public practical exam timetable 2025.

Class 12th TN 2025 Public Exam Time Table For Practicals
Event Date
TN 12th practical exam start date Feb 2025
TN 12th practical exam end date Feb 2025

How to Download TN 12th Public Exam Time Table 2025?

The TN 12th public exam timetable 2025 will be available on the official website. Candidates can follow the below-given steps to download the TN 12th board exam timetable 2025. 

  • Step 1: Visit the official website of the TN HSC board - dge.tn.gov.in
  • Step 2: Click on the "Higher Secondary Examination" option under the "Latest Notification about Examinations" section.
  • Step 3: Candidates are then required to click on the "HIGHER SECONDARY SECOND YEAR (+2) EXAMINATION MARCH 2025- TIME TABLE" link under the "Higher Secondary Examination Latest Notification:-" section.
  • Step 4: A new window will open up with the TN 12th Board exam timetable 2025 PDF.
  • Step 5: Download the PDF and save it for future reference.

TN 12th Half-Yearly Public Exam Dates 2025

The board has releases the TN 12th exam dates for half-yearly for all the subjects under each stream. The TN 12th Half Yearly exam is expected to be held in December 2024. Check the tentative time table mentioned below. 

TN 12th Half-Yearly Time Table 2025
Dates (tentative) Subjects
Dec 2024  Part 1 - Language
Dec 2024  English
Dec 2024  Mathematics, Zoology, Commerce, Micro Biology, Nutrition And Dietetics, Textile And Dress Designing, Food Service Management, Agricultural Science, Nursing (General)
Dec 2024  Communicative English, Ethics And Indian Culture, Computer Science, Computer Applications, Biochemistry, Advanced Language(Tamil), Home Science, Political Science, Statistics, Nursing Vocational, Basic Electrical Engineering
Dec 2024  Physics, Economics, Employability Skills
Dec 2024  Chemistry, Accountancy, Geography
Dec 2024  Part III - Biology, Botany, History, Business Mathematics And Statistics, Basic Electronics Engineering, Basic Civil Engineering, Basic Automobile Engineering, Basic Mechanical Engineering, Textile Technology, Office Management and Secretaryship

TN 12th Public Exam Time Table 2025 For Revision Test

TN board conducts revision tests every year for students to prepare them well for the TN HSC exam. The TN 12th public exam (Revision test) will be conducted in January 2025 (tentative). Check the following section to know the expected dates of the revision test for each subject. 

TN 12th Public Exam Time Table 2025 For Revision Test 1

Given below is the tentative TN 12th public exam timetable 2025 for revision test 1. The TN 12th public exam (Revision Test 1) will be held in January 2025 (tentative).

TN 12th 2025 Public Exam Time Table For Revision Test 1
Dates (Tentative) Subjects 
January 2025 Language
January 2025 English
January 2025 Communicative English, Ethics and Indian Culture, Computer Science, Computer Applications, Biochemistry, Advanced Language(Tamil), Home Science, Political Science, Statistics
January 2025 Accountancy, Chemistry, Geography
January 2025 Mathematics, Zoology, Commerce, Micro Biology, Nutrition and Dietetics, Textile and dress Designing, Food Service Management, Agricultural Science, Nursing (General), Nursing Vocational
January 2025 Economics, Computer Technology, Physics
January 2025 Biology, Botany, History, Business Mathematics and Statistics, Basic Electrical, Engineering, Basic Electronics Engineering, Basic Civil Engineering, Basic Automobile Engineering, Basic Mechanical Engineering, Textile Technology, Office Management, and Secretaryship

TN 12th Public Exam Time Table 2025 For Revision Test 2

Given below is the tentative TN State Board 12th exam timetable 2025 for revision test 2. The TN 12th public exam (Revision Test 2) will be held in February 2025 (tentative).

Class 12 TN Public Exam Time Table 2025 For Revision Test 2
Dates (Tentative) Subjects
February 2025 Language
February 2025 English
February 2025 Communicative English, Ethics and Indian Culture, Computer Science, Computer Applications, Biochemistry, Advanced Language(Tamil), Home Science, Political Science, Statistics
February 2025 Accountancy, Chemistry, Geography
February 2025 Mathematics, Zoology, Commerce, Micro Biology, Nutrition and Dietetics, Textile and Dress Designing, Food Service Management, Agricultural Science, Nursing (General), Nursing Vocational
February 2025 Economics, Computer Technology, Physics
February 2025 Biology, Botany, History, Business Mathematics and Statistics, Basic Electrical Engineering, Basic Electronics Engineering, Basic Civil Engineering, Basic Automobile Engineering, Basic Mechanical Engineering, Textile Technology, Office Management and Secretaryship

TN 12th Public Exam Time Table 2025 For Supplementary Exam

The supplementary exam is for students who fail one or more subjects in the regular exam. TN board will release the TN 12th public exam time table for supplementary exams after Tamil Nadu 12th results. The supplementary exams for TN HSC students will begin in July 2025 (tentative).

The tentative time table for TN 12th supplementary exam 2025 is given below.

TN Class 12 2024 Supplementary Time Table 2025
Dates  Subjects
June 2025 (tentative) Part I - Language
June 2025 (tentative) English
June 2025 (tentative) Communicative English
Indian Culture
Computer Science
Biochemistry
Advanced Language
Home Science, Statistics
Political Science
Nursing (Vocational)
Basic Electrical Engineering
June 2025 (tentative) Physics, Economics, Computer Technology
June 2025 (tentative) Mathematics, Zoology, Micro Biology
Nutrition and Dietetics, Commerce, Food Service Management
Agricultural Practices, Food Management & Child Care
Nursing (General), Textile & Dress, Designing
June 2025 (tentative) Biology, History, Botany, Business Maths
Accountancy & Auditing, Office Management
Electronic Equipment, Draughtsman
Civil, Electrical Machines & Appliances. Auto mechanic, Textile Technology
June 2025 (tentative) Chemistry, Accountancy, Geography

Steps to Download TN 12th Public Exam Time Table 2025 For Supplementary

Students can follow the steps below to download the TN 12th public exam time table for the supplementary exam 2024:

  • Step 1: Visit the official website of the TN HSC board.
  • Step 2: Click on the "Time Table" option on the home page.
  • Step 3: Look for the "TN 12th Supplementary Time Table 2025" link in the new window. 
  • Step 4: Download and save the supplementary timetable for further reference.

Read MoreTN 12th Supplementary Time Table 2025

TN 12th Exam Day Guidelines

Students must adhere to the exam day guidelines outlined in the Tamil Nadu 12th board exam schedule 2025. Take a look at some of the important guidelines listed below.

  • Students must arrive at the exam hall 15 minutes before the exam.
  • Utilize this time to fill in the details in the answer book and read the question paper.
  • Students must remember to bring their TN HSC hall ticket 2025 to the test hall.
  • It is banned from using unfair means in the exam hall.
  • Students caught doing the same will be barred from taking the test.
  • Students must carry all necessary items, as sharing things inside the exam hall is not allowed.
  • Electronic devices are not permitted within the exam room.

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