JEE Main Session-2 Correction Window to Follow Application Closure
As the February 25 registration deadline for JEE Main 2026 Session 2 approaches, the National Testing Agency (NTA) has scheduled a subsequent correction window. Registered candidates will receive a one-time opportunity to modify critical details such as exam medium, city choices, and paper preferences. Scheduled for late February, this facility ensures that errors in the initial application do not hinder admission prospects. This update highlights the non-editable fields and the importance of finalizing academic data before the April exam cycle. The National Testing Agency (NTA) has confirmed that a dedicated application correction facility will be launched immediately following the conclusion of the registration period for the Joint Entrance Examination (Main) 2026 Session 2. With the current application window slated to close on February 25, the agency recognizes the need for a "safety net" to allow students to rectify inadvertent errors made during the high-pressure registration phase. This window is tentatively expected to open in the final days of February, providing a vital 48-hour period for data verification.

Scope of the Correction Window
The application correction facility is a restricted service, meaning not all fields within the form are open for modification. The NTA maintains strict security protocols to prevent identity fraud, which limits the types of changes a candidate can execute. According to the official JEE Main portal, the editable fields are largely determined by whether the candidate's Aadhaar was verified during the initial login.
| Category | Editable Details |
| Personal Info | Candidate Name, Father's Name, or Mother's Name (Any one only) |
| Academic Data | Class 10 and Class 12 qualification details, Board name, and Passing year |
| Exam Preferences | Medium of Question Paper, Course (Paper 1/2), and State Code of Eligibility |
| Geographical | Examination City choices (based on Permanent/Present address) |
It is a non-negotiable requirement that once the "Submit" button is pressed during this correction phase, the application form is permanently frozen. No further requests for changes will be entertained via email or post.
Prohibited Changes and Security Measures
Aspirants must be aware that certain core identifiers remain permanently locked to preserve the integrity of the NTA registration records. These include the primary mobile number, email address, and permanent/present addresses used during the initial account creation. Furthermore, the candidate's photograph is typically not allowed to be changed during the application correction facility phase, as it is cross-referenced with the biometric data collected at test centers.
The NTA public notice board emphasizes that if a change in category (e.g., from SC/ST to General) results in a higher fee requirement, the candidate must pay the balance amount online for the corrections to be reflected in the final admit card. Conversely, no refunds are provided if a category change leads to a lower fee structure.
Final Steps Before the April Cycle
With the Session 2 registration currently active until February 25, students are urged to review their details twice before the first submission. While the application correction facility exists, it is best utilized for minor technical errors rather than a major data overhaul.
Following the closure of the correction window, the NTA will proceed with the generation of city intimation slips, which are expected to be released in mid-March. This timeline ensures that all NTA registration records are finalized and accurate well before the April 2 exam commencement.
Conclusion
The announcement of the upcoming application correction facility provides significant relief to candidates participating in the Joint Entrance Examination (Main) 2026. By allowing modifications to examination cities and paper choices, the NTA ensures that students have a final opportunity to align their test preferences with their current academic and geographical needs. Aspirants must monitor the official portal closely after February 25 to ensure they do not miss this brief window, as the NTA registration records established here will be used for all subsequent admission and counseling processes.
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