What Is Aadhaar and Why Do You Need It?
Aadhaar is a 12-digit unique identification number issued by the Unique Identification Authority of India (UIDAI). It serves as proof of identity and residence for Indian residents and is required for a wide range of government services, banking, subsidies, and more. If you have never enrolled before, this guide explains exactly how to get your Aadhaar card.
Who Is Eligible for Aadhaar Enrollment?
Any resident of India — regardless of age, gender, or religion — is eligible to enroll for Aadhaar. This includes:
- Newborns and infants (enrolled under the Baal Aadhaar scheme)
- Children and students
- Adults, senior citizens
- Foreign nationals with valid long-term visas (over 182 days)
Documents Required for Enrollment
You need to provide one Proof of Identity (PoI) and one Proof of Address (PoA). Acceptable documents include:
| Document Type | Examples |
|---|---|
| Proof of Identity | Passport, PAN Card, Voter ID, Driving Licence, NREGA Job Card |
| Proof of Address | Utility bills (not older than 3 months), Bank statement, Passport, Voter ID |
| Proof of Date of Birth | Birth certificate, SSLC certificate, Passport |
If you do not have standard documents, UIDAI also allows Introducer-based and Head of Family (HoF)-based enrollment for those who lack documentation.
Step-by-Step Enrollment Process
- Locate an Enrollment Centre: Visit the official UIDAI website (uidai.gov.in) and use the "Locate Enrolment Centre" tool to find the nearest centre by state, district, or PIN code.
- Book an Appointment (Optional): You can book an appointment online via the UIDAI portal to avoid long queues, or simply walk in during working hours.
- Fill the Enrollment Form: Collect the Aadhaar Enrollment/Correction Form at the centre. Fill in your full name, date of birth, gender, address, and mobile number accurately.
- Submit Documents: Hand over your original documents along with self-attested photocopies to the enrollment operator.
- Biometric Capture: The operator will capture your photograph, all ten fingerprints, and an iris scan. Children below 5 years only require a photograph.
- Review and Confirm: Review all the information on screen and confirm it is correct before submission.
- Receive Your Acknowledgement Slip: After successful enrollment, you will receive an acknowledgement slip containing your Enrollment ID (EID). Keep this safe — you will need it to track your Aadhaar status.
How Long Does It Take to Receive Your Aadhaar?
After successful enrollment, your Aadhaar is typically generated within 90 days. However, in most cases it is available much sooner. You can:
- Check your Aadhaar status online at myaadhaar.uidai.gov.in using your EID.
- Download your e-Aadhaar once it is generated — no need to wait for the physical card.
- The physical PVC card can also be ordered online from the UIDAI portal for a nominal fee.
Tips for a Smooth Enrollment
- Carry original documents — photocopies alone are not accepted.
- Ensure your mobile number is registered at the time of enrollment for OTP-based services later.
- Double-check name spelling and date of birth before confirming — corrections later require a separate process.
- Enrollment at UIDAI-authorised centres is completely free of charge.