Quick Summary
The NTA JEE Main 2026 provisional answer key is released on the official website jeemain.nta.nic.in along with candidate response sheets after each session. Candidates can download their OMR sheets, compare responses with the official key, and raise objections if they find discrepancies. The objection window typically remains open for 2-3 days, allowing students to challenge answers by paying a processing fee of ₹200 per question. NTA’s subject experts review all challenges, and if accepted, the fee is refunded and the final answer key is updated accordingly before result declaration.
JEE Main 2026 Answer Key: Important Dates
JEE Main 2026 Session 1 (January) – Important Dates
| Event | Dates (Tentative) |
|---|---|
| JEE Main 2026 Session 1 Exam Dates | January 22-31, 2026 |
| Provisional Answer Key Release Date | First week of February 2026 |
| Last Date to Raise Objections | 2-3 days after answer key release |
| Final Answer Key Release | Mid-February 2026 |
| JEE Main 2026 Session 1 Result Date | Third week of February 2026 |
JEE Main 2026 Session 2 (April) – Important Dates
| Event | Dates (Tentative) |
|---|---|
| JEE Main 2026 Session 2 Exam Dates | April 1-10, 2026 |
| Provisional Answer Key Release Date | Mid-April 2026 |
| Last Date to Raise Objections | 2-3 days after answer key release |
| Final Answer Key Release | Late April 2026 |
| JEE Main 2026 Session 2 Result Date | First week of May 2026 |
Note: All dates are tentative and subject to change by NTA. Candidates should regularly check the official JEE Main website for updates.
What is JEE Main Provisional Answer Key?
The JEE Main 2026 provisional answer key is an initial set of correct answers released by the National Testing Agency (NTA) for all questions asked in the examination. This answer key is released separately for each shift and session of the exam.
Key Features of NTA JEE Main Answer Key:
- Released in PDF format for Paper 1 (B.E./B.Tech) and Paper 2 (B.Arch/B.Planning)
- Available shift-wise and date-wise for transparency
- Includes question paper with correct answers marked
- Accompanied by candidate response sheet showing your marked answers
- Open for challenges/objections during a specified window
- Subject to revision based on valid objections
How to Download the NTA JEE Mains Answer Key 2026
Follow these simple steps to download your JEE Main answer key 2026 and response sheet:
Step-by-Step Download Process:
Step 1: Visit the official website jeemain.nta.nic.in
Step 2: On the homepage, look for the notification: “Display of Question Paper with Answer Keys and Response Sheet for JEE Main 2026”
Step 3: Click on the relevant link for your session (Session 1 or Session 2)
Step 4: Enter your Application Number and Date of Birth or Password
Step 5: Submit the security pin/captcha code displayed on the screen
Step 6: Your Question Paper, Answer Key, and Response Sheet will appear on the screen
Step 7: Download the PDF files and save them for future reference
Step 8: Compare your responses with the official answer key to calculate your expected score
Step 9: If you find any discrepancy, proceed to raise an objection during the challenge window
How to Challenge the JEE Main Provisional Answer Key 2026
If you believe there’s an error in the JEE Main 2026 official answer key, you can raise an objection through the official portal. Here’s the complete process:
Detailed 10-Step Guide to Raise Objection:
Step 1: Login to the Official Portal
- Visit jeemain.nta.nic.in
- Click on “Challenge Answer Key” link
- Enter your Application Number and Password
- Complete the captcha verification
Step 2: Review Your Response Sheet
- Carefully review your marked responses
- Compare them with the provisional answer key
- Identify questions where you believe the official answer is incorrect
Step 3: Select the Question ID
- Navigate to the objection raising section
- Select the specific Question ID(s) you want to challenge
- You can challenge multiple questions in one session
Step 4: Choose the Correct Answer
- Select what you believe is the correct answer from the given options
- Ensure you have valid reasoning for your selection
Step 5: Provide Detailed Justification
- Write a clear and concise explanation in the text box provided
- Mention the relevant concepts, formulas, or theories
- Keep your justification professional and fact-based (maximum 500 words)
Step 6: Upload Supporting Documents
- Prepare supporting documents in PDF format only
- Maximum file size: 300 KB per document
- Acceptable evidence includes textbook screenshots, research papers, or reference materials
- Ensure documents are clear and legible
Step 7: Review Your Challenge
- Double-check all information entered
- Verify that supporting documents are properly uploaded
- Ensure your justification is comprehensive
Step 8: Pay the Processing Fee
- The fee is ₹200 per question challenged
- Payment can be made via Credit Card, Debit Card, Net Banking, or UPI
- Multiple payment options are available for convenience
Step 9: Submit Your Objection
- Click on the “Submit” button after payment confirmation
- Save the payment receipt and submission confirmation
- Note down the transaction ID for future reference
Step 10: Track Your Challenge Status
- Login periodically to check the status of your objection
- NTA will review all challenges with subject matter experts
- Final answer key will be released after considering valid objections
Important: The challenge window typically remains open for 48-72 hours only. Make sure to submit your objections within the deadline.
JEE Main Answer Key Challenge Fee Structure 2026
Understanding the fee structure is crucial before raising objections:
| Particulars | Details |
|---|---|
| Processing Fee per Question | INR 200 |
| Payment Mode | Credit Card/Debit Card/Net Banking/UPI |
| Refund Policy | Refundable only if objection is accepted |
| Refund Timeline | Within 2-3 weeks after final answer key release |
| Non-Refundable Scenarios | If objection is rejected or found invalid |
| Multiple Question Challenges | ₹200 × Number of questions challenged |
Important Points About Fee:
- The ₹200 processing fee per question is mandatory for each challenge
- If your objection is accepted by NTA, the full fee will be refunded to your account
- If your objection is rejected, the fee is non-refundable
- Payment must be completed before the challenge window closes
- No partial refunds are provided for multiple question challenges
- Refund is processed to the same payment source used during submission
How to Calculate Expected Marks Using JEE Main Answer Key
Once you download the JEE Main provisional answer key 2026, you can calculate your expected score using the official marking scheme:
JEE Main 2026 Marking Scheme:
| Type of Question | Correct Answer | Incorrect Answer | Unattempted |
|---|---|---|---|
| Multiple Choice Questions (MCQs) | +4 marks | -1 mark | 0 marks |
| Numerical Value Questions | +4 marks | 0 marks | 0 marks |
Formula to Calculate Expected Marks:
Probable Score = (Number of correct answers × 4) – (Number of incorrect answers × 1)
Step-by-Step Calculation Process:
Step 1: Download your response sheet and the answer key
Step 2: Compare your responses with the official answer key
Step 3: Count the number of correct answers in MCQs
Step 4: Count the number of incorrect answers in MCQs (only)
Step 5: Count correct answers in numerical questions separately
Step 6: Apply the formula:
- Total Score = (Correct MCQs × 4) + (Correct Numerical × 4) – (Incorrect MCQs × 1)
Example Calculation:
Let’s assume for Physics Section:
- Total MCQ Questions: 20
- Correct MCQs: 15
- Incorrect MCQs: 3
- Unattempted MCQs: 2
- Total Numerical Questions: 10
- Correct Numerical: 7
- Incorrect Numerical: 2
- Unattempted Numerical: 1
Physics Score Calculation:
- Marks from MCQs = (15 × 4) – (3 × 1) = 60 – 3 = 57 marks
- Marks from Numerical = (7 × 4) – (2 × 0) = 28 – 0 = 28 marks
- Total Physics Score = 57 + 28 = 85 marks
Similarly, calculate for Chemistry and Mathematics sections and add all three to get your total expected score out of 300.
What Happens After Raising an Objection?
Understanding the post-challenge process is essential:
NTA’s Review Process:
- Expert Panel Review: All challenges are reviewed by subject matter experts appointed by NTA
- Evidence Evaluation: Supporting documents and justifications are thoroughly analyzed
- Consensus Decision: Experts reach a consensus on whether the objection is valid
- Answer Key Revision: If objection is accepted, the provisional key is updated
- Final Answer Key Release: The revised final answer key is published on the official website
- Result Calculation: Results are calculated based on the final answer key only
Timeline for Challenge Resolution:
| Stage | Timeline |
|---|---|
| Challenge Submission Window | 2-3 days after provisional key release |
| Expert Panel Review | 5-7 days |
| Final Answer Key Release | 10-12 days after challenge window closes |
| Result Declaration | 2-3 days after final answer key |
How to Know if Your Challenge is Accepted:
- Final Answer Key: When the final key is released, compare it with the provisional key
- Official Notification: NTA doesn’t send individual notifications for accepted challenges
- Answer Changes: If your challenged question’s answer is changed, your objection was accepted
- Fee Refund: You’ll receive a refund of ₹200 for each accepted challenge
Role of Coaching Institute Answer Keys
Many reputed coaching institutes release their own answer keys immediately after the exam. Here’s what you need to know:
Coaching Institute Answer Keys vs NTA Answer Keys:
| Aspect | Coaching Institute Keys | NTA Official Keys |
|---|---|---|
| Release Timing | Within 24-48 hours of exam | 7-10 days after exam |
| Accuracy | 95-98% accurate (unofficial) | 100% official |
| Purpose | Early estimate of scores | Official score calculation |
| Legal Validity | No legal standing | Legally binding |
| Revision | Can be revised based on NTA key | Revised only after challenges |
Benefits of Coaching Answer Keys:
- Early Assessment: Get a quick estimate of your performance
- Answer Comparison: Identify potential discrepancies before official key release
- Preparation for Challenges: Prepare your objection documents in advance
- Multiple Perspectives: Different institutes may offer different reasoning
When to Use Coaching Keys:
- For preliminary score estimation
- To prepare documentation for potential challenges
- To cross-verify answers across multiple sources
- For mental preparation before official results
Important: Never rely solely on coaching institute keys. Always wait for the official NTA answer key for accurate score calculation.
Common Mistakes to Avoid While Challenging Answer Key
Avoid these errors to ensure your objection is considered valid:
1. Insufficient Supporting Evidence
- ❌ Submitting objections without proper references
- ✅ Attach screenshots from NCERT, standard textbooks, or research papers
2. Poor Quality Documents
- ❌ Uploading blurry or illegible PDF files
- ✅ Ensure documents are clear, within 300 KB, and properly formatted
3. Weak Justification
- ❌ Writing vague statements like “I think this is wrong”
- ✅ Provide detailed scientific reasoning with proper terminology
4. Missing the Deadline
- ❌ Trying to submit after the challenge window closes
- ✅ Submit objections on the first day itself to avoid last-minute technical issues
5. Incorrect Payment
- ❌ Incomplete payment transactions
- ✅ Always save payment receipt and verify transaction status
6. Challenging Without Strong Basis
- ❌ Raising objections on every doubtful question
- ✅ Challenge only when you have solid evidence and reasoning
7. Not Following PDF Format
- ❌ Uploading documents in JPG, PNG, or Word format
- ✅ Convert all supporting documents to PDF format only
Important Points to Remember
Before Challenging the Answer Key:
- ✓ Download and save your response sheet and question paper
- ✓ Cross-verify answers with multiple reliable sources
- ✓ Consult with teachers or subject experts if needed
- ✓ Prepare all supporting documents in PDF format (max 300 KB)
- ✓ Keep your payment method ready
- ✓ Have a stable internet connection during submission
During the Challenge Process:
- ✓ Fill all details carefully and accurately
- ✓ Write clear, concise, and professional justifications
- ✓ Upload only relevant supporting documents
- ✓ Double-check before final submission
- ✓ Save payment receipt and confirmation page
After Submitting Challenge:
- ✓ Note down your transaction ID and reference number
- ✓ Regularly check the official website for updates
- ✓ Compare final answer key with provisional key
- ✓ Check for fee refund in case of accepted objection
Official Links and Resources
Access all important JEE Main 2026 resources here:
| Resource | Official Link |
|---|---|
| JEE Main Official Website | jeemain.nta.nic.in |
| Download Answer Key | jeemain.nta.nic.in (Login Required) |
| Challenge Answer Key Portal | jeemain.nta.nic.in (During challenge window) |
| NTA Official Website | nta.ac.in |
| JEE Main 2026 Information Bulletin | Available on official website |
| Helpdesk Email | jeemain@nta.ac.in |
| NTA Helpline Number | 011-40759000 / 011-69227700 |
Frequently Asked Questions (FAQs)
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1. What is the refund policy for JEE Main answer key challenge fee?
The ₹200 processing fee per question is refundable only if your objection is accepted by NTA’s expert panel. If your challenge is found valid and the answer key is revised accordingly, the fee will be refunded to your account within 2-3 weeks after the final answer key release. However, if your objection is rejected or found invalid, the fee is non-refundable. The refund is processed to the same payment source (bank account/card) used during the challenge submission.
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2. How will I know if my challenge has been accepted?
NTA does not send individual notifications to candidates about challenge acceptance or rejection. To check if your challenge was accepted:
- Wait for the final answer key to be published on jeemain.nta.nic.in
- Compare the final answer key with the provisional answer key
- If the answer to your challenged question has been changed or multiple answers are marked correct, your objection was likely accepted
- You will receive a fee refund for accepted challenges within 2-3 weeks
- Check your registered email for any official communication from NTA
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3. Can I challenge multiple questions in JEE Main answer key?
Yes, you can challenge multiple questions in the JEE Main 2026 answer key. There is no restriction on the number of questions you can challenge. However, you must pay ₹200 for each question you wish to challenge. For example, if you want to challenge 5 questions, you need to pay ₹1,000 (5 × ₹200). Each challenge must be supported with proper justification and supporting documents in PDF format. Make sure to challenge only those questions where you have strong evidence and valid reasoning.
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4. What documents are accepted as supporting evidence for answer key challenge?
NTA accepts the following types of supporting documents for answer key challenges:
- NCERT textbook pages (most reliable for JEE Main)
- Standard reference textbooks (H.C. Verma, R.D. Sharma, etc.)
- Research papers or scientific journals
- Official government publications
- Pages from internationally recognized academic sources
Important requirements:
- Documents must be in PDF format only
- Maximum file size: 300 KB per document
- Documents should be clear and legible
- Highlight or mark the relevant portion that supports your claim
- Wikipedia and non-verified online sources are generally not accepted
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5. Is the coaching institute answer key the same as the NTA answer key?
No, coaching institute answer keys are unofficial and may differ from the official NTA answer key. Coaching institutes release their answer keys within 24-48 hours of the exam for early assessment, while NTA releases the official key after 7-10 days. While coaching keys are usually 95-98% accurate, they have no legal validity. Only the NTA official answer key is used for result calculation and has legal standing. It’s advisable to use coaching keys for preliminary score estimation but always verify with the official NTA answer key once released.
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6. What happens if NTA accepts my challenge but my answer is still wrong?
This is an important scenario to understand. There are three possible outcomes when you challenge an answer:
Case 1: Your objection is accepted, and the answer is changed to the option you claimed – You receive full marks for this question and a refund of ₹200.
Case 2: Your objection is accepted, and NTA declares multiple correct answers or marks the question as bonus – All candidates who attempted the question receive full marks (regardless of their answer), and you get a ₹200 refund.
Case 3: Your objection is rejected – The provisional answer remains unchanged, your response is evaluated as per the original answer key, and the ₹200 fee is not refunded.
In all cases, the final answer key published by NTA is used for result calculation, ensuring fairness for all candidates.



















