How to Fix Aadhaar Authentication Failure in NSP

Introduction

Aadhaar authentication failure in NSP is one of the most common reasons why National Scholarship Portal (NSP) applications get rejected, sent back, or stuck at verification. If your NSP status shows “Aadhaar Authentication Failed”, this detailed guide explains why it happens and how to fix Aadhaar authentication failure in NSP step by step so your scholarship application moves forward smoothly.

What Is Aadhaar Authentication Failure in NSP

Aadhaar authentication failure in NSP means the details entered in your scholarship application do not match UIDAI records or could not be verified electronically. NSP uses UIDAI’s Aadhaar-based authentication system to confirm a student’s identity before approving scholarships.

If Aadhaar authentication fails, your application may:

• Be sent back for correction

• Remain pending for months

• Get rejected at institute or state level

Common Reasons for Aadhaar Authentication Failure in NSP

Understanding the cause helps fix Aadhaar authentication failure in NSP quickly:

1. Name Mismatch with Aadhaar

Even a small difference in spelling, initials, or order of name can trigger Aadhaar authentication failure in NSP.

2. Incorrect Date of Birth or Gender

DOB and gender must exactly match Aadhaar details registered with UIDAI.

3. Aadhaar Not Linked with Mobile Number

OTP-based Aadhaar authentication in NSP fails if your Aadhaar is not linked with an active mobile number.

4. Biometric Authentication Failure

Biometric mismatch may occur due to fingerprint quality issues, especially during CSC or institute-level verification.

5. Aadhaar Not Updated or Deactivated

Old Aadhaar records, demographic errors, or temporary UIDAI issues can cause authentication failure in NSP.

6. NSP or UIDAI Server Issues

Sometimes Aadhaar authentication failure in NSP occurs due to temporary technical problems.

How to Fix Aadhaar Authentication Failure in NSP (Step-by-Step)

Follow these steps carefully to resolve Aadhaar authentication failure in NSP:

Step 1: Verify Aadhaar Details on UIDAI Website

Check your Aadhaar details first: https://myaadhaar.uidai.gov.in

Ensure:

• Name spelling is correct

• DOB and gender match

• Aadhaar status is active

Step 2: Match Aadhaar Details Exactly in NSP Application

Log in to NSP: https://scholarships.gov.in

Update your application so that:

• Name matches Aadhaar letter-by-letter

• DOB format is correct

• No extra spaces or initials are used

Step 3: Link Mobile Number with Aadhaar

If OTP is not received, update your mobile number: https://myaadhaar.uidai.gov.in/update-contact-details

This is essential to fix Aadhaar authentication failure in NSP.

Step 4: Update Aadhaar at UIDAI (If Needed)

If Aadhaar details are incorrect, update them via:

• UIDAI Enrollment/Update Center

• Online Aadhaar update portal

After updating, wait 5–10 working days before retrying NSP Aadhaar authentication.

Step 5: Re-Submit Application on NSP

Once corrections are done:

• Re-submit the NSP application

• Re-initiate Aadhaar authentication

Check NSP status regularly.

Step 6: Contact Institute or NSP Helpdesk

If Aadhaar authentication failure in NSP persists:

NSP Helpdesk: https://scholarships.gov.in/contact

UIDAI Support: https://uidai.gov.in/contact-support

How Long Does It Take to Fix Aadhaar Authentication Failure in NSP?

• Minor corrections: 1–3 days

• Aadhaar demographic update: 5–15 days

• Server-related issues: Auto-resolved

Once fixed, your NSP application moves to the next verification stage.

Important Tips to Avoid Aadhaar Authentication Failure in NSP

• Always enter details exactly as per Aadhaar

• Avoid nicknames or short forms

• Keep Aadhaar-linked mobile active

• Apply early to avoid last-minute UIDAI traffic