Aadhaar Validation: How to Check Aadhaar Number and Verify Details
Learn about Aadhaar Validation, how to check Aadhaar numbers, understand verification methods, check Aadhaar details and explore its benefits for businesses.
Akshitha A VSoftware Engineer
On this page 6 sections
Aadhaar is an important identity document in India, used across banking, financial services, government services and digital platforms. As more services move online, checking Aadhaar details and validating identity information has become increasingly important.
But what exactly does Aadhaar validation mean? Does it simply check whether an Aadhaar number exists, or does it also verify personal information?
Aadhaar validation can refer to different processes depending on the purpose. It may involve checking whether an Aadhaar number exists, reviewing available identity information, checking authentication records or understanding the status of an Aadhaar update request.
What Is Aadhaar Validation?
Aadhaar validation is the process of checking Aadhaar-related information through an appropriate verification facility or service.
Aadhaar is a 12-digit unique identification number issued by the Unique Identification Authority of India (UIDAI) to eligible residents.
Aadhaar validation helps check submitted information and provides relevant details depending on the verification method.
For individuals, it can help check whether an Aadhaar number exists through the official UIDAI facility.
For businesses, Aadhaar validation can support customer identity screening by providing available information such as age range, gender, state and mobile linkage status.
Why Is Aadhaar Validation Important?
Aadhaar information is commonly collected during customer registration, financial applications and other identity-related processes.
However, businesses should not assume that a submitted Aadhaar number is automatically genuine or that the person submitting it is its rightful holder.
Aadhaar validation helps businesses review submitted information and improve their customer verification processes.
Some important benefits include:
- Checking submitted Aadhaar information.
- Accessing available identity-related details.
- Reviewing mobile linkage status.
- Reducing manual verification efforts.
- Supporting digital customer onboarding.
- Improving identity information management.
How to Check Aadhaar Number Online Through UIDAI?
UIDAI provides an official facility to verify whether an Aadhaar number exists.
Individuals can use the UIDAI portal to perform this check.
Follow these steps:
- Visit the UIDAI Verify Aadhaar portal.
- Select the Aadhaar verification service.
- Enter the required Aadhaar number.
- Complete the security verification, if requested.
- Submit the information.
- Review the available verification result.
The result provides information through UIDAI's official verification facility.
Individuals can also visit the main UIDAI website to access other Aadhaar-related services.
Different Types of Aadhaar Validation and Verification
Aadhaar validation can refer to different activities. Understanding these differences helps individuals and businesses choose the correct verification method.
1. Aadhaar Number Validation
Aadhaar number validation involves checking whether a submitted Aadhaar number exists through an appropriate verification service.
It helps businesses review Aadhaar-related information and supports initial identity screening.
2. Aadhaar Authentication
Aadhaar authentication is an electronic identity verification process performed through UIDAI-authorised mechanisms.
Depending on the method, authentication can involve:
- OTP-based authentication.
- Fingerprint authentication.
- Iris authentication.
- Face authentication.
- Demographic authentication.
Authentication is subject to applicable UIDAI requirements and individual consent.
3. Aadhaar e-KYC
Aadhaar e-KYC is an electronic process for obtaining permitted identity information through authorised mechanisms.
It can be used by eligible entities for customer identification and KYC activities, subject to applicable regulations.
4. Aadhaar Update Validation
When an individual submits a request to update Aadhaar details, UIDAI processes and reviews the submitted information.
If the status shows that an Aadhaar update is in the validation stage, it generally means that the submitted information or supporting documents are being checked.
The update is not necessarily completed at this stage. The applicant needs to wait for the final update status.
5. Aadhaar Authentication History
UIDAI allows Aadhaar holders to review their authentication history through the official portal.
This helps individuals understand when their Aadhaar was used for authentication and whether the authentication request was successful.
What Details Can Be Checked Through FastKYC Aadhaar Validation?
For businesses looking to validate Aadhaar information, FastKYC offers a digital Aadhaar Validation solution.
The service provides access to the following information:
Aadhaar Number: The Aadhaar number submitted for validation.
Age Range: The approximate age group associated with the record, such as 20–30.
State: The state associated with the available Aadhaar record.
Gender: Gender information associated with the record.
Mobile Linkage Status: Indicates whether a mobile number is linked to Aadhaar.
Last Digits of Mobile Number: Provides limited information about the linked mobile number.
Validation Remarks: Indicates the status or remarks associated with the validation request.
These details can help businesses review customer information and support their identity verification workflows.
How Does Aadhaar Validation Help Businesses?
Businesses often handle a large volume of customer information. Checking every detail manually can take time and increase operational effort.
Aadhaar validation helps simplify these activities by providing access to available identity-related information.
Banking and Financial Institutions
Financial institutions can incorporate appropriate Aadhaar verification methods into their customer identification and eligible KYC processes.
NBFCs and Lending Companies
Lending platforms can use identity validation to support customer onboarding and loan application workflows.
Fintech Companies
Fintech businesses can incorporate Aadhaar validation into their digital registration and customer verification processes.
Insurance Companies
Insurance providers can use permitted identity verification methods during policyholder onboarding.
Telecom Companies
Telecom businesses can incorporate suitable verification mechanisms to support customer identification requirements.
Other Businesses
Digital platforms, recruitment companies and service providers can use appropriate identity validation solutions wherever legitimate verification is required.
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