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Tamil Nadu Board will release the TN 12th answer key 2025 once the exam is over. The answer key refers to the correct answer to questions asked in the exam. Students can use the answer key for TN 12th to compare their answers and calculate the expected marks. We will also update here the unofficial answer key as and when available.
TN 12th Exam 2025 will be conducted from March 03 to March 25. Students can check on this page the subject-wise TN 12th answer key 2025!
Candidates can click on the links provided below to download the subject-wise TN 12th answer keys 2025:
Subject Name | Answer Key Link |
Accountancy | Download Here |
Biology | Download Here |
Chemistry | Download Here |
Economics | Download Here |
English | Download Here |
Geography | Download Here |
History | Download Here |
Mathematics | Download Here |
Physics | Download Here |
The TN 12th public answer key 2025 includes all the correct answers to the questions asked in the board exams. Moreover, the important dates are mentioned below for the student's reference.
Particulars | Dates |
Examination name | Tamil Nadu Board of Higher Secondary Education, Chennai |
TN 12th practical exam dates | February 07 to 14, 2025 |
TN 12th exam commencement date | March 03 to 25, 2025 |
TN 12th Public answer key | April 2025 (tentative) |
TN 12th result | May 2025 (tentative) |
The TN 12th public answer key 2025 is the most valuable resource for the students because it helps them to analyse their performance. Some of the steps to follow are mentioned below.
The details mentioned on the TN 12th Public answer key 2025 are given below for the student's reference.
Refer to the image below to check the details on the Tamil Nadu 12th Answer key 2025.
While evaluating the performance, students must consider some of the important points.
Listed are the TN 12th public answer keys for 2024.
Exam Dates | Subjects | Answer Key Download Link |
5 Mar 2024 | English | Click Here |
8 Mar 2024 | Computer Science | Click Here |
8 Mar 2024 | Computer Application | Click Here |
11 Mar 2024 | Geography | Click Here |
11 Mar 2024 | Accountancy | Click Here |
11 Mar 2024 | Chemistry | Click Here |
15 Mar 2024 | Economics | Click Here |
25 Mar 2024 | Physics | Click Here |
19 Mar 2024 | Mathematics | Click Here |
19 Mar 2024 | Commerce | Click Here |
22 Mar 2024 | Biology | Click Here |
22 Mar 2024 | History | Click Here |
22 Mar 2024 | Botany | Click Here |
Students can refer to the links below to download each subject's answer key and question paper analysis. It will give an overview of the paper pattern and the difficulty level.
Subjects | Paper Analysis PDF Link | Answer Key PDF Link |
Computer Technology | Download Now | Download Now |
Accountancy | Download Now | Download Now |
Chemistry | Download Now | Download Now |
Geography | Download Now | Download Now |
Economics | Download Now | Download Now |
Physics | Download Now | Download Now |
Mathematics | Download Now | Download Now |
Commerce | Download Now | Download Now |
Biology | Download Now | Download Now |
History | Download Now | Download Now |
Q: Is the TN 12th Public answer key 2025 helpful?
Q: What is the total marks for the TN 12th Public exam 2025?
Q: Will the board allow to raise an objection against TN 12th Public answer key 2025?
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