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JAC 12th Biology Answer Key 2026: Download Unofficial PDF & Solutions
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The Jharkhand Academic Council (JAC) has conducted the JAC Class 12th Biology exam 2026 on February 9, 2026, from 2 pm to 5:15 pm. After the JAC Class 12 board exam, several renowned coaching institutes have released the unofficial JAC 12th Biology answer key 2026. Students can cross-check and verify their responses using the JAC Class 12 Bio answer key and detailed paper analysis from educational YouTube channels. With the help of the JAC Class 12 unofficial Biology answer key 2026, students can calculate their probable scores and evaluate their performance.
This Story also Contains
- Download JAC 12th Unofficial Biology Answer Key 2026
- JAC Class 12 Biology Answer Key 2026 Dates
- How to Download JAC 12th Unofficial Biology Answer Key 2026?
The Jharkhand Board will not release the official answer key; therefore, students will not get a chance to raise objections. The unofficial answer keys have been made available here in this article. Read more to get the direct download link to Jharkhand Board 12th answer key 2026, steps to calculate their marks, and other relevant information.
Download JAC 12th Unofficial Biology Answer Key 2026
The unofficial Biology answer key has been released by several coaching institutes. We have shared the direct link here.
Answer key | Download link |
|---|---|
JAC Class 12 Biology Answer Key 2026 (Unofficial) |
JAC Class 12 Biology Answer Key 2026 Dates
The important dates related to the JAC 12th Biology answer key 2026 and upcoming events have been mentioned in the table given below.
Events | Dates |
|---|---|
February 3 to 23, 2026 | |
JAC Board 12th Biology exam date | February 9, 2026 |
Unofficial JAC 12th Biology answer key release date | February 9, 2026 (Immediately after the exam) |
May 2026 |
How to Download JAC 12th Unofficial Biology Answer Key 2026?
Students can find the unofficial Jharkhand Class 12th Biology answer key 2026 link online, which will be released by the coaching institutes.
They can get detailed exam analysis on several YouTube channels and coaching institutes’websites.
The Biology answer key for the JAC Class 12 exam will also be available through various Telegram channels as well.
How to Calculate Marks with JAC 12th Biology Answer Key 2026?
Students can easily calculate their scores with the JAC 12th Biology answer key 2026. Before calculating the scores, students need to understand the marking scheme, which is mentioned below.
Sections | No. of questions | Marks per questions |
|---|---|---|
Section A (MCQs) | 25 | 1 |
Section B (Very short answer) | 9 | 1 |
Section C (Short answer) | 8 | 3 |
Section D (Long answer) | 6 | 5 |
Total | 48 | - |
Follow the steps mentioned below to calculate the score:
Assign marks for each correct answer using the JAC 12th Biology answer key PDF.
Add up the marks for each correct answer.
The sum of the correct answers from each section is the total expected score.
JAC Intermediate (Class 12) Model Papers
Download JAC Intermediate (Class 12) model papers for all subjects to practice exam-style questions, understand patterns, and prepare thoroughly for better results.
Download NowFrequently Asked Questions (FAQs)
Q: Where can I download the JAC 12th Biology answer key 2026?
A:
Students can download the Biology answer key for the JAC Board 12th exam 2026 from the YouTube channels of the coaching institutes
Q: When will the unofficial JAC Class 12th answer key for Biology be released?
A:
The unofficial answer key for the Biology exam was released immediately after the examination on February 9, 2026.
Q: Is the Jharkhand Board 12th Biology answer key 2026 useful?
A:
With the answer keys, students can get the correct answers for the questions asked in the Biology exam and evaluate their performance.
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Scoring well in Class 12 JAC Jharkhand Academic Council board exams requires a strategic approach combining consistent study smart revision and exam techniques. First understand the syllabus and exam pattern for your stream Science Commerce or Arts and know the marks distribution types of questions and important units. Make a
Hello,
Yes, you can access previous year question papers for Jharkhand Academic Council (JAC) board. Here is given link:
https://school.careers360.com/boards/jac/jac-12th-board-questions-papers
Hope it helps.
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Yes, the Jharkhand Academic Council (JAC) usually allows Class 12 students to apply for improvement exams. However, whether you can apply online as a private candidate depends on the current rules set by JAC for that year.
Generally, regular students who want to improve their marks can apply for
The JAC 12th compartment exam 2025 date has not been officially announced yet, but it is expected in July 2025. The application process will start in June through your school. Keep checking the JAC official website or ask your school for updates. Admit cards will come out in early July.
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