The NTA has issued an important advisory for JEE Main 2026 aspirants, urging candidates to update Aadhaar, UDID, and Category Certificates before applying. The application process starts in October 2025, aiming to reduce last-minute document issues(see the generated image above).

As per the official public notice dated 29th September 2025, the JEE Main 2026 will be conducted in two sessions: Session 1 in January 2026 and Session 2 in April 2026. The registration link for Session 1 will be activated on the official website, jeemain.nta.nic.in, next month. The NTA has emphasized that document-related errors are a primary cause of application grievances, and this advisory is a step to help students avoid such issues well in advance.
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JEE Main 2026: Key Documents Requiring Updation
The NTA has specifically advised candidates to ensure the following documents are accurate, valid, and updated before they start filling out the online application form:
- Aadhaar Card: The Aadhaar Card must have the candidate’s correct name, date of birth (which must exactly match the Class 10th certificate), a recent photograph, current address, and father’s name. Any mismatch can lead to the application being rejected.
- UDID Card (for PwD Candidates): Candidates belonging to the Persons with Disabilities (PwD) category must possess a valid and updated Unique Disability ID (UDID) Card. The card should be renewed if necessary, as an expired or invalid certificate will not be accepted.
- Category Certificate (EWS/SC/ST/OBC-NCL): The category certificate for Economically Weaker Sections (EWS), Scheduled Caste (SC), Scheduled Tribe (ST), or Other Backward Classes – Non-Creamy Layer (OBC-NCL) must be valid and issued by the competent authority. Candidates must ensure the certificate is up-to-date as per the latest government norms.
Why is this NTA Advisory Crucial for JEE Main 2026 Aspirants?
This advisory from the National Testing Agency is a proactive measure to safeguard students from potential application failures and future complications. Here’s why updating documents now is critical:
- Prevents Application Rejection: Inaccurate details or invalid certificates are a common ground for the outright rejection of application forms. This can cost a candidate an entire session.
- Avoids Last-Minute Hassle: The period when application windows are open is often stressful. scrambling to correct documents at the last minute can lead to errors and unnecessary anxiety.
- Ensures Smooth Admission Process: Even if a candidate clears the exam, discrepancies in documents submitted during the NTA application and those presented during the counselling and admission process can lead to the cancellation of the seat.
- Streamlined Verification: Updated documents with correct information facilitate a faster and smoother verification process for the examination authority.
Candidates have been strongly advised to regularly visit the official NTA websites-www.nta.ac.in and jeemain.nta.nic.in-for the latest updates, detailed information bulletins, and the exact date of the application form release.
The JEE Main is the entrance test for admission to premier engineering institutions like the National Institutes of Technology (NITs), Indian Institutes of Information Technology (IIITs), and other centrally funded technical institutions. It also serves as the qualifying exam for JEE Advanced, which grants entry to the Indian Institutes of Technology (IITs).
JEE Main 2026 Advisory: FAQs
1. When will the JEE Main 2026 Session 1 application form be available?
The online application form for JEE Main 2026 Session 1 will be available on the official website jeemain.nta.nic.in in October 2025.
2. What is the most important thing to check on my Aadhaar card?
The most critical detail is your Date of Birth, which must exactly match the one on your Class 10th (or equivalent) certificate. Your name and your father’s name should also be consistent.
3. My category certificate is a few years old. Is it still valid?
Candidates must ensure their EWS/SC/ST/OBC-NCL certificate is valid and has been issued as per the latest government guidelines. It is recommended to check the validity period and get it renewed if it has expired or is about to expire.
4. I am a PwD candidate. What is the UDID Card?
The Unique Disability ID (UDID) Card is a government-issued card for Persons with Benchmark Disabilities. It is a mandatory document for PwD candidates to avail of reservations and facilities during the examination.
5. Where can I get further updates?
All further updates and official notices will be posted on the NTA’s official websites: www.nta.ac.in and jeemain.nta.nic.in.