JEE Main 2026 Session 2 Answer Key Updated: NTA Corrects April 5 Chemistry Paper Errors

The National Testing Agency (NTA) has officially released an updated version of the provisional answer keys for the JEE Main 2026 Session 2 examinations. This move comes as a significant relief for thousands of engineering aspirants who appeared for the exam on April 5, 2026, particularly those in the second shift. The revision follows a wave of student concerns regarding discrepancies found in the initial Chemistry answer key.

As the Joint Entrance Examination (JEE) remains one of the most competitive assessments in India, even a single mark can drastically alter a candidate's percentile and subsequent ranking. Recognizing the gravity of the situation, the NTA conducted a thorough review of the challenged questions to ensure the highest standards of accuracy and fairness in the evaluation process. Candidates are urged to visit the official portal to review their updated responses and calculate their scores based on the corrected data.

The Chemistry Paper Controversy: What Went Wrong?

Immediately following the release of the first provisional answer key, social media platforms and student forums were flooded with reports of errors. The focus of the discontent was primarily the Chemistry section of the paper held on April 5, 2026. Many students expressed frustration, claiming that several answers provided in the initial key were fundamentally incorrect.

The level of concern reached a peak when candidates described the situation as a source of immense "panic" and "anxiety." On platforms like Reddit and X (formerly Twitter), aspirants pointed out specific questions where the NTA's provided answers did not align with standard textbook solutions or expert interpretations. These student reactions highlighted a collective hope for a swift correction to prevent an unfair evaluation of their hard work.

In response to this growing outcry, the NTA issued a statement acknowledging the reports of discrepancies. The agency confirmed that the Chemistry paper from the April 5 session was under verification by a panel of subject experts. This proactive stance was aimed at maintaining the integrity of the examination system, which is a cornerstone of our latest education news coverage.

NTA’s Swift Intervention and Official Update

The NTA has now concluded its review and updated the provisional answer keys on the official JEE Main portal. According to official notices, the subject experts verified the concerns raised by the candidates and made the necessary corrections to the Chemistry paper. The agency expressed regret for the inconvenience caused to the student community during this period of uncertainty.

The updated key is not just a correction of errors but a reflection of the NTA’s commitment to a transparent "Standard Operating Procedure" (SOP). By addressing these issues before the declaration of the final results, the testing agency ensures that the final merit list is based on an error-free assessment. This level of transparency is essential for maintaining trust in high-stakes national examinations, a topic often discussed in our analysis of education trends.

Candidates who had previously planned to challenge certain questions are advised to check the updated key first. In many cases, the NTA has already rectified the errors, potentially saving students the effort and fees associated with the formal challenge process.

How to Access the Updated JEE Main 2026 Answer Key

Candidates can now access their updated provisional answer keys and recorded responses by logging into the official NTA website. The process is straightforward but requires specific credentials to ensure data security.

1. Visit the Official Portal: Navigate to the official JEE Main website at jeemain.nta.nic.in.
2. Login Credentials: Click on the link for the Session 2 Answer Key and enter your application number and password (or date of birth).
3. View Responses: Once logged in, the portal will display your recorded responses alongside the corrected official answer key.
4. Comparison: Compare your marked answers with the updated key to determine your raw score.

It is important to note that the portal allows for a side-by-side comparison, which is vital for calculating expected percentiles. For students looking for more updates on exam cycles and digital reporting, our news hub provides continuous monitoring of these developments.

Calculating Scores and Understanding the Challenge Route

With the updated key in hand, students can apply the standard JEE Main marking scheme to estimate their performance. For every correct answer, candidates award themselves 4 marks, while every incorrect answer results in a deduction of 1 mark (negative marking). Unattempted questions receive zero marks.

If a candidate still finds a discrepancy in the updated provisional key, the "challenge route" remains open as per the SOP. However, the NTA has advised students to be cautious and only raise challenges if they have substantial evidence, as the current update already incorporates corrections from the expert committee's latest review.

Feature	Details
Exam Session	JEE Main 2026 Session 2
Affected Paper	Chemistry (April 5, Shift 2)
Update Status	Provisional Key Revised & Released
Official Website	jeemain.nta.nic.in
Result Date (Expected)	April 20, 2026
Marking Scheme	+4 for Correct, -1 for Incorrect

The Road to the Final Result

The release of the updated provisional key is one of the final steps before the declaration of the JEE Main 2026 Session 2 results. The NTA is expected to release the final results, including the All India Ranks (AIR) and the final cut-off for JEE Advanced, around April 20, 2026.

The final answer key, which cannot be challenged further, will be prepared after considering any fresh valid objections raised during this final window. This meticulous process ensures that the percentile scores, which are calculated through a normalization process across different shifts, are as accurate as possible.

Students are encouraged to stay updated through official channels and avoid falling for misinformation on unverified platforms. The use of advanced tools for information gathering, such as an AI SEO toolkit, helps in tracking these fast-moving updates in real-time, ensuring that students receive only verified facts.

FAQ

1. Which specific JEE Main paper was updated by the NTA?

The NTA specifically reviewed and updated the provisional answer key for the Chemistry paper conducted on April 5, 2026, during Session 2. This followed reports of multiple errors in the initial key.

2. How can I check if my score has changed?

You must log in to the official JEE Main portal using your application number and password. Compare your recorded responses with the "Updated" provisional answer key to see if the corrections affect your total marks.

3. Is the current answer key final?

No, this is an updated "provisional" answer key. While it includes major corrections, the "Final Answer Key" will be released just before or alongside the results after all remaining challenges are processed.

4. When will the JEE Main 2026 Session 2 results be announced?

The NTA is scheduled to release the JEE Main Session 2 results on April 20, 2026. This will include the final rank and the qualifying cut-off for JEE Advanced.

Conclusion

The NTA’s decision to update the JEE Main 2026 Session 2 answer key is a vital step in ensuring a fair playing field for all candidates. By addressing the discrepancies in the April 5 Chemistry paper, the agency has mitigated much of the stress faced by the student community. Aspirants should now focus on verifying their scores and preparing for the next steps in their academic journey. Always ensure you verify any critical dates or links on the official NTA website to stay informed and prepared for the upcoming result declaration.