Need to Change Your Aadhaar Mobile Number:Complete Guide
Changing your Aadhaar mobile number is a simple process, though it requires a visit to an Aadhaar enrollment center due to biometric verification.
If your old number isn’t working anymore, don’t worry—this guide will walk you through the exact steps to update your mobile number without the hassle of long queues or confusion. Knowing how to navigate the process will save you time and ensure your Aadhaar details are up-to-date.
Why keeping your Aadhaar mobile number updated matters
Your Aadhaar-linked mobile number isn’t just for OTPs—it’s the backbone for:
If it’s outdated, you might face service interruptions, delayed transactions, or even rejected applications.
Who can update their Aadhaar mobile number
Any Aadhaar holder—resident Indian, NRI, or OCI—can request a mobile number update. It doesn’t matter if you’re changing an existing number or linking one for the first time. You just need to visit an authorised Aadhaar Seva Kendra.
What’s the deal now?
Mobile number updates can’t be done entirely online. This is because biometric verification is required to confirm it’s really you making the change. The good news? Booking an appointment online means less time waiting at the centre.
Step-by-step process Aadhaar Mobile Number
Visit the official UIDAI website → My
Aadhaar → Book an Appointment.
Select your city or location, enter your
active mobile number and captcha.
Receive OTP → verify → choose your
preferred Aadhaar Seva Kendra and appointment slot.
Visit the centre on your scheduled date
with your Aadhaar card.
Provide biometrics (fingerprints/iris scan),
pay ₹50, and get your URN slip.
Use the URN to track your request status
online.
Documents required for mobile number update
Most of the time, your Aadhaar card is enough because biometrics are the main verification method. However, some centres may ask for a supporting ID like a voter card, PAN card, or passport—especially if you’re updating multiple details at once.
Service charges and payment options
The update fee is ₹50, fixed by UIDAI. Many centres accept UPI, debit/credit cards, and cash. Ask beforehand to avoid payment hiccups.
What to expect after updating
Processing time: 2–4 weeks, but can extend to 90 days if verification requires extra checks.
Tracking updates: Use your URN on the UIDAI website to see progress.
Single link policy: Only one mobile number can be linked to Aadhaar at a time.
Heads-up about the upcoming app
UIDAI is developing an e-Aadhaar mobile app with AI and Face ID for secure, remote updates of some details like name and address. But due to biometric needs, mobile number changes will still require an in-person visit. Expected rollout: late 2025.
Updating mobile number without the old one
Lost your old SIM or number? No problem. The biometric process verifies you directly, so the old number isn’t required to link the new one.
Security and privacy tips
Always update your mobile number only
at authorised Aadhaar centres.
Never share your URN or Aadhaar details
with unverified agents.
Use UIDAI’s official portal to track
updates and avoid unofficial websites.
Common mistakes to avoid
Forgetting your Aadhaar card on appointment day.
Missing your booked slot—some centres may require you to reschedule.
Discarding your URN slip too early.
Attempting updates through unofficial agents or cyber cafés can expose you to serious Data Privacy and Security Risks.
Quick practical tips
Book your slot in the morning to avoid
long queues.
Keep digital and physical copies of your
Aadhaar and appointment slip.
If you’re updating other details (like
address), do it in the same visit to save time.
Check your Aadhaar status a week after
your visit—don’t just wait for SMS updates.
FAQs
Final Thoughts
Changing your Aadhaar mobile number isn’t instant, but it’s a straightforward process if you prepare right. Book online, carry your Aadhaar, get your biometrics done, and keep your URN safe. A little planning means no wasted trips—and in a few weeks, your new number will be active for all your Aadhaar-linked services.
