Why is Aadhar Authentication important for SSC CGL 2025?

Why is Aadhar Authentication important for SSC CGL 2025? SSC has implemented the Aadhaar-based authentication for the candidates. Though it is not mandatory but going by Aadhar authentication will save your time and energy. We have listed a few points for you to do the Aadhar authentication.

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Why Aadhar Authentication is Important for SSC CGL 2025?

Photograph: If you have done the Aadhar authentication will save your time here too, as the application form should be submitted with a photograph as per the instructions. If the photograph is not uploaded by the candidate in the desired format, his application/candidature will be rejected or cancelled. However, the above rejections will not apply to the Aadhaar-authenticated candidates.

Signature: Candidate’s signature is also important; candidates must upload a scanned signature in JPEG/JPG format (10 to 20 KB). The image dimension of the signature should be about 6.0 cm (width) x 2.0 cm (height). Applications with inappropriate photographs or miniature signatures, not meeting the above requirements, will not be acceptable. But these rejections will not be applicable to the Aadhaar-authenticated candidates.

Examination Hall Appearance: The appearance of a candidate in the examination should be as per the photograph in the application form. The candidates should ensure that the photograph captured is clear, without a cap or spectacles, and with a full frontal view. Applications with photographs not per the instructions are liable to be rejected. In no case should the candidate capture the photographs of his/her pre-existing photograph. All such applications where the photographs of his/her pre-existing photographs are captured will be rejected. However, the above rejections will not be applicable to the Aadhaar-authenticated candidates.

Step-by-Step Guide for Aadhaar Authentication on the SSC Website

For New Users (First-Time Registration):

1. Visit the SSC Official Website
   1. Go to ssc.gov.in.
2. Start One Time Registration (OTR)
   1. Click on the “New User? Register Now” link in the login section
3. Fill in Basic Details
   1. Enter your name, date of birth, email ID, mobile number, and other required information. You need to enter your 12-digit Aadhaar number. If you don’t have Aadhaar, you can use another valid ID (like Voter ID, PAN, Passport, etc.), but Aadhaar is preferred for faster authentication
4. Verify Mobile and Email
   1. You will receive OTPs on your registered mobile number and email. Enter these OTPs to verify your contact details
5. Aadhaar Authentication
   1. If you entered your Aadhaar number, you may receive an OTP on the mobile number linked with your Aadhaar. Enter the OTP to complete Aadhaar authentication.
6. Complete Registration
   1. Submit the form, upload your photo and signature as per specifications, and finish the registration. Your OTR now has Aadhaar authentication.

For Existing Users (Already Registered Before June 2, 2025)

1. Log in to Your SSC Account
   1. Visit ssc.gov.in and log in using your registration number and password.
2. Access Your Profile
   1. Go to the “Dashboard” or “My Profile” section.
3. Edit Registration / Update Aadhaar
   1. Click on “Edit Registration” or “Update Profile.”
   1. Locate the Aadhaar Number field. If your Aadhaar is not already linked, enter your 12-digit Aadhaar number
4. Authenticate Aadhaar
   1. Click on the “Authenticate” or similar button. An OTP will be sent to your Aadhaar-linked mobile number
   1. Enter the OTP to verify your Aadhaar. Once verified, your Aadhaar authentication is complete
5. Save Changes
   1. Click “Save & Next” or “Submit” to ensure your Aadhaar details are present in your SSC profile.

Important Points

• Aadhaar Linking is Mandatory for New Registrations: From June 2, 2025, Aadhaar authentication is necessary for all new OTRs
• Existing Users Must Update by May 31, 2025: If you registered before June 2, 2025, update your OTR with Aadhaar details before this date to avoid issues
• Aadhaar-Linked Mobile Number Required: Ensure your Aadhaar is linked to your current mobile number to receive OTPs for verification.
• Alternative IDs: If you do not have Aadhaar, you can use other valid IDs, but manual verification may be necessary later, which can delay your application process.

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• Aadhaar authentication is only for real-time verification with your consent. Aadhaar numbers are not stored by SSC
• The process enhances transparency, prevents impersonation, and streamlines exam-day verification