Tamil Nadu 12th Deleted Syllabus 2026: All Download Subject PDFs Here 

Roumik Roy

Updated on - Jul 22, 2025

The Tamil Nadu Directorate of Government Examinations (TNDGE) is the body that governs the syllabus for the 12th Board exams in the state. Tamil Nadu 12th Deleted Syllabus 2026 is a big relief for the students. The significant reduction in the syllabus will help the students to clear the Tamil Nadu 12th Exam with good marks. 

The main purpose of the Tamil Nadu 12th Deleted Syllabus 2026 is to reduce the academic burden. The students will get more time to focus on the core topics. Hence, the syllabus will become manageable. Some specific portions have been deleted in the Arts, Commerce, and Science streams. The syllabus has been drafted by the expert committees of the Board and it aims to promote rational learning among students. Less important topics and outdated topics have been deleted. Furthermore, overlapping concepts and chapters have been removed. The ideology is to streamline the curriculum for the 12th-grade students. 

This article talks about the Tamil Nadu 12th Deleted Syllabus 2026 in detail. The students who are going to appear for the Tamil Nadu 12th exam in 2026 must check out the information discussed in the upcoming paragraphs. 

Tamil Nadu 12th Deleted Syllabus Science

The Tamil Nadu 12th Deleted Syllabus 2026 covers subjects like Physics, Biology, Chemistry, Computer Science, and Mathematics. The table underneath will help to get a realistic idea about the deleted syllabus - 

Subject 

Deleted Syllabus 

Physics

Check Here

Chemistry

Check Here

Biology

Check Here

Mathematics 

Check Here

Also Read: Tamil Nadu 12th Sample Papers

Tamil Nadu 12th Deleted Syllabus Commerce

The Tamil Nadu 12th Deleted Syllabus 2026 for Commerce covers subjects like Economics, Business Studies, Accountancy, and Computer Application. Candidates must check out the following table to learn about the deleted syllabus - 

Subject 

Deleted Syllabus 

Accountancy 

Check Here

Business Studies 

Check Here (To be uploaded)

Economics

Check Here (To be uploaded)

Computer Application 

Check Here (To be uploaded)

Also Read: Tamil Nadu 12th Previous Year Question Papers 

Tamil Nadu 12th Deleted Syllabus Arts

The Tamil Nadu 12th Deleted Syllabus 2026 for Arts stream covers subjects like Psychology, Sociology, Political Science, Geography, and History. To know about the deleted syllabus, have a look at the table mentioned below - 

Subject 

Deleted Syllabus 

History

Check Here (To be uploaded)

Political Science 

Check Here (To be uploaded)

Geography

Check Here (To be uploaded)

Sociology

Check Here (To be uploaded)

Psychology 

Check Here (To be uploaded)

Students must note that the official Tamil Nadu 12th Deleted Syllabus 2026 has yet not been released by the board authorities. However, it is believed that this year the Tamil Nadu Board will reduce the syllabus for classes 1st to 12th.  The lengthy and less relevant lessons will be deleted. Hence, the new syllabus will be helpful for the students. For the upcoming academic session, the new textbooks will be released shortly. Students should keep a close eye on the board’s website dge.tn.gov.in to know about the Tamil Nadu 12th Deleted Syllabus 2026. 

Tamil Nadu 12th Updated Syllabus 2026

The students who are going to appear for the Tamil Nadu 12th Board exams in 2026 must know about the updated syllabus. The revised syllabus will surely help to prepare in a better way. The table below discusses Tamil Nadu 12th updated syllabus 2026 - 

Subject 

Updated Syllabus 

Accountancy

Download Syllabus 

Biology

Download Syllabus 

Chemistry

Download Syllabus 

Computer Science 

Download Syllabus 

Economics

Download Syllabus 

English

Download Syllabus 

Geography

Download Syllabus 

History 

Download Syllabus 

Mathematics

Download Syllabus 

Physics

Download Syllabus 

Political Science 

Download Syllabus 

How to Download Tamil Nadu 12th Deleted Syllabus 2026?

Downloading Tamil Nadu 12th Deleted Syllabus 2026 is a very easy process. Here are the simple steps for guidance –

  • Step 1: Visit the website of the board at dge.tn.gov.in. 

  • Step 2: Navigate to the Examinations section for the 12th class and under this section choose syllabus. 

  • Step 3: There will be an option of 12th Deleted Syllabus 2026 or HSE Deleted Syllabus 2026. Choose the specific link. 

  • Step 4: Download the syllabus PDF for the respective academic stream. 

  • Step 5: Always cross-check the deleted syllabus with the updated syllabus while making a final study plan. 

Also Read: Tamil Nadu 12th Exam Pattern 

How to Prepare Using the Tamil Nadu 12th Deleted Syllabus 2026?

Preparing with the help of the Tamil Nadu 12th Deleted Syllabus 2026 will prove to be advantageous for the students. Here are some simple ways to prepare using the deleted syllabus –

  • Always note down what topics and chapters have been deleted. Then note down the updated syllabus and design a study plan. 

  • Less amount of syllabus gives an advantage to cover all the topics. Focus on the core topics first and the remaining time can be devoted to less important topics. 

  • Always use updated study materials and textbooks that match the restructured syllabus. It will help in effective preparation.

  • While studying from the previous years’ papers, remove the questions that are related to the deleted syllabus. 

  • Solve mock test papers. It will help to understand the exam pattern based on the new syllabus. 

  • Keep some time for revising daily and work on improving speed and accuracy. 

  • Participate in online study forums and take part in group studies. 

Also Read: Tamil Nadu 12th Preparation 

Benefits of Tamil Nadu 12th Deleted Syllabus 2026

There are numerous benefits of the Tamil Nadu 12th Deleted Syllabus 2026. Here are some points explaining the core benefits of a deleted syllabus –

  • Lesser topics in the 12th board exam will mean less stress and anxiety. It will promote more focused learning. 

  • The reduced syllabus will help in streamlining the preparation process. 

  • Students can create an improved exam strategy with the help of a deleted syllabus. 

  • Whenever certain chapters or portions are deleted, it helps in saving time. Thus, it is a chance for targeted learning and improving scores. 

  • Because of the reduced syllabus, students will get some extra time to focus on other competitive exams apart from the boards. 

  • Even the teachers will get some extra time because of the reduced syllabus and thus, they can help the students to improve on the academic front. 

For more updates about the Tamil Nadu 12th Exam follow Getmyuni! 

FAQs on Tamil Nadu 12th Deleted Syllabus

Q: What is the purpose behind introducing Tamil Nadu 12th Deleted Syllabus 2026?

Q: How can I get the official Tamil Nadu 12th Deleted Syllabus 2026?

Q: Can my school teachers help me to get the Tamil Nadu 12th Deleted Syllabus 2026?

Q: How to prepare for the Tamil Nadu 12th Exam 2026?

Q: Is the Tamil Nadu 12th Deleted Syllabus 2026 useful?

Explore Top Colleges In Tamil Nadu VIEW ALL

Entrance Exams after 12th Boards

JEE Main

Exam Date: Jan 22, 2025

Result Date: Feb 12, 2025

JEE Advanced

Exam Date: May 18, 2025

Result Date: Jun 2, 2025

BITSAT

Exam Date: May 26, 2025

Result Date: Aug 6, 2025

TNEA

Exam Date: N/A

Result Date: Aug 16, 2022

TANCET

Exam Date: Mar 22, 2025

Result Date: Mar 31, 2025

NEET

Exam Date: May 5, 2025

Result Date: Sep 1, 2025

Explore Articles on Board Exams

Latest NEWS on Board Exams

Loading...