NTA opens JEE Main 2026 application correction window — candidates can update key details

The National Testing Agency (NTA) has announced the crucial one-time application correction window for JEE Main 2026 Session 1 aspirants. From December 1 to 2, 2025, candidates can log in to the official website, jeemain.nta.nic.in, to rectify key details in their submitted forms. This brief two-day period is the final opportunity to correct errors in personal, academic, or category information. Aspirants must act swiftly and meticulously, as no further changes will be allowed after the deadline. Ensure your application is flawless to secure a seamless admit card generation and examination process.

The path to a premier engineering institution through the Joint Entrance Examination (JEE) Main is paved with meticulous preparation, and that includes ensuring your application form is 100% accurate. The National Testing Agency (NTA), the body responsible for conducting the examination, has confirmed a vital window for all registered aspirants of JEE Main 2026 Session 1 to make corrections to their submitted application forms. This is a critical development for every engineering aspirant who may have inadvertently made errors during the initial registration phase.

​This highly anticipated Application Correction Window will be active for a very brief period: December 1 to December 2, 2025, up to 11:50 P.M. This short, two-day span is a singular, non-negotiable opportunity. For the lakhs of candidates aiming for a coveted seat in NITs, IIITs, and other centrally funded technical institutions, rectifying mistakes now is paramount to avoiding complications later, particularly with the release of the Admit Card or during the document verification process. Aspirants are strongly advised to bookmark the official website, jeemain.nta.nic.in, and prepare their documents for a swift correction process. The registration for Session 1 closes on November 27, 2025, which underscores the urgency for all candidates to have their complete application and documents ready for verification and potential correction.

​ Key Details: How to Access the Correction Facility

​The NTA has laid out a clear, step-by-step process to ensure a smooth correction experience. Since the correction facility is a single-window opportunity, familiarity with the procedure is essential.

• ​Official Gateway: Candidates must navigate only to the official JEE Main website: jeemain.nta.nic.in. Do not rely on third-party portals or unofficial links.
• ​Secure Login: Access the correction link by logging in with your unique Application Number and Password. These credentials are the key to accessing your submitted form.
• ​Locate the Link: The link, often labeled "Correction in Application Form," will be prominently displayed on the candidate's dashboard once the window is live.
• ​Review and Edit: Carefully scrutinize every field. Only editable fields (as permitted by NTA's official notification) will allow modifications.
• ​Payment (If Applicable): Certain corrections, such as a change in category (e.g., from SC/ST/PwD to General/OBC-NCL) or opting for an additional paper, may necessitate the payment of an extra fee. The correction process is incomplete without this payment.
• ​Final Submission and Printout: After making the necessary changes and paying any fee, submit the form. Crucially, download and save the new, updated Confirmation Page. This document serves as proof of your final submission and is vital for future reference.

​ What Details Can and Cannot be Corrected

​It is a common misconception that all fields can be altered. The NTA is very specific about which particulars are open for modification and which are strictly frozen. Aspirants must understand these restrictions to avoid unnecessary panic or technical errors.

• ​Editable Fields (High Priority):
  • ​Candidate/Parent Name Correction: You are generally allowed to change only one of these three fields: Candidate Name, Father's Name, OR Mother's Name.
  • ​Category/Sub-Category: Crucial for reservation benefits, candidates can correct their Category (Gen, OBC-NCL, SC, ST, EWS) and Sub-category (PwD) status. This often requires re-uploading a valid, updated certificate.
  • ​Date of Birth and Gender: Important for official records, especially for Aadhaar non-verified candidates.
  • ​Academic Details: Corrections to Class 10th and Class 12th qualification details (Board, Year of Passing, etc.) are usually permitted.
  • ​Examination City/Medium: Candidates may be allowed to change their preference for the Exam City and the Medium of the Examination, subject to availability and payment of any differential fee.
  • ​Paper Selection: You may be allowed to add or change your selection of Paper (B.E./B.Tech, B.Arch, B.Planning).
• ​Non-Editable Fields (Strictly Locked):
  • ​Mobile Number
  • ​Email Address
  • ​Permanent and Present Address
  • ​Emergency Contact Details
  • ​Photograph (Unless NTA specifically opens this field for re-upload due to a technical defect)

​Aspirant’s Action Plan: Tips for Flawless Correction

​Given the one-time nature of this facility, a systematic approach is necessary to ensure accuracy. This is not the time for haste but for careful, calculated action.

• ​Prepare Documents in Advance: If you plan to change your Category, ensure you have the updated, valid (as per the NTA's financial year guidelines, if applicable) EWS/OBC-NCL/SC/ST/PwD certificate ready in the prescribed format and size.
• ​Verify Against Originals: Before saving any change, cross-check the corrected details against your original Class 10th certificate, Aadhaar card, and other government-issued ID proofs. A tiny mismatch can lead to major issues during admission.
• ​Avoid the Final Hour Rush: Server load is expected to be high, especially on December 2. Log in and complete your corrections well before the 11:50 P.M. deadline to avoid technical glitches and ensure your changes are recorded.
• ​Triple-Check the Confirmation Page: After final submission, the new Confirmation Page is your official receipt. Verify that all your corrections are reflected on this document before printing and saving multiple digital backups.

​Conclusion

​The opening of the JEE Main 2026 Application Correction Window from December 1 to 2, 2025, is a vital lifeline for any aspirant with errors in their application. As you intensify your preparation for the examination, take this small but significant step to secure your candidature. Remember, the key to a stress-free exam journey is an impeccable application form. Utilize this one-time opportunity wisely, adhere strictly to the NTA's guidelines on jeemain.nta.nic.in, and ensure your focus remains firmly on your studies.

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