The National Testing Agency (NTA) has released the JEE Main 2026 Session 2 Provisional Answer Key for Paper 2A (B.Arch) and Paper 2B (B.Planning) on the official website jeemain.nta.nic.in. Candidates who appeared in the April 2026 session can now access the answer keys along with their question papers and recorded responses.

The release of the provisional answer key allows candidates to estimate their scores and raise objections if they find discrepancies in the answers provided by the exam authority.
| Event | Details |
| Exam Name | Joint Entrance Examination Main (JEE Main) |
| Conducting Body | National Testing Agency |
| Session | April 2026 (Session 2) |
| Papers Covered | Paper 2A (B.Arch) & Paper 2B (B.Planning) |
| Answer Key Status | Provisional Answer Key Released |
| Challenge Window | April 25 to April 27, 2026 (till 11:50 PM) |
| Official Website | jeemain.nta.nic.in |
Candidates can follow these steps:
1. Visit the official website: jeemain.nta.nic.in
2. Click on "JEE Main 2026 Session 2 Answer Key"
3. Log in using your Application Number and Password/Date of Birth
4. View the provisional answer key, question paper, and responses
5. Download the answer key for reference
If candidates find any discrepancies, they can raise objections by following these steps:
1. Log in to the official portal
2. Select the question(s) you wish to challenge
3. Upload supporting documents or justification
4. Pay the challenge fee per question
5. Submit the objection before the deadline
Last Date to Challenge: April 27, 2026 (11:50 PM)
The provisional answer key release includes:
The answer key is important because:
After the final answer key and results:
Conclusion
The release of the JEE Main 2026 Session 2 provisional answer key is a crucial step for candidates appearing in Paper 2A and 2B. With the challenge window open until April 27, students have a valuable opportunity to ensure accuracy in evaluation. Candidates are advised to review their responses carefully and take necessary action within the deadline.