JEE Main 2026: NTA Makes Aadhaar Authentication Mandatory for Application

In a significant move aimed at streamlining the application process and minimizing data errors, the National Testing Agency (NTA) has announced major changes to the JEE Main 2026 registration. In a public notice dated October 19, NTA announced the opening of Session 1 applications in October 2025 and Session 2 in last week of January 2026. This year, NTA will utilize Aadhaar authentication to automatically retrieve and pre-fill a candidate's essential personal details into the application form.

Mandatory Aadhaar Authentication

Under the new system, the NTA will auto-fetch basic candidate information directly from the Unique Identification Authority of India (UIDAI) database using the aspirant’s Aadhaar Number. This mechanism is designed to simplify the form-filling experience for lakhs of students.

The following core details will be automatically obtained from the Aadhaar database:

• Candidate’s Name
• Date of Birth
• Gender
• Photograph
• Residential Address

Candidates will, however, be required to manually enter the details of their Father, Mother, or Guardian, as this information is not recorded in the Aadhaar database.

NTA Pre-Advisory on Data Consistency

To ensure a smooth procedural experience, the National Testing Agency had issued a public notice on September 29, 2025, strongly advising all JEE Main 2026 aspirants to update their Aadhaar Cards to ensure their personal details (Name, Date of Birth, etc.) are in complete alignment with their Class 10 Educational Certificates/Marksheets.

To address common discrepancies, the NTA will provide an option for edits during the online application process for any mismatch found in the candidate’s name between their Aadhaar Card and the Class 10 Educational Certificate/Marksheet.

The NTA has successfully addressed widespread speculation that JEE Main 2026 exam city allocation would be strictly tied to the address on the Aadhaar card. NTA has dismissed claims of removing the choice option. Candidates will retain the option to select their preferred exam cities.

JEE Main 2026 Important Dates

For complete details, candidates can check NTA’s official website; jeemain.nta.ac.in

Practice JEE Main Previous Year Question Pape

All eligible aspirants must ensure the required documents are updated and valid well in advance to prevent discrepancies, grievances, or rejection later:

• Aadhaar Card: Must be updated with the correct name, date of birth (as per Class 10th certificate), latest photograph, address, and father's name.
• UDID Card (for Persons with Disabilities): Must be valid, updated, and renewed as required.
• Category Certificate (EWS/SC/ST/OBC-NCL): Must be updated and valid.

Candidates are advised to visit the official website for any new changes.

In a related notification, the NTA also confirmed its commitment to enhancing accessibility by increasing the number of JEE Main 2026 exam cities nationwide. Furthermore, special provisions and attention are being directed towards addressing the specific requirements of PwD/PwBD (Persons with Disabilities) candidates appearing for the examination.

Candidates are advised to regularly monitor the official JEE Main website, jeemain.nta.nic.in, for the release of the official Information Bulletin and the commencement of the registration window.

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