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Aadhaar

Unique Identification Authority Of India

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  • My Aadhaar
    • Update Your Aadhaar
      • Document update
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      • Book an Appointment
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      • Locate an enrolment center in Bhuvan Aadhaar
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      • Verify an Aadhaar Number
      • Verify Email/Mobile Number
      • Retrieve Lost or Forgotten EID/UID
      • Virtual ID (VID) Generator
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      • Enrolment and Update Forms
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      • Validity of downloaded Aadhaar (e-Aadhaar) as Proof of Identity Doc Type: PDF Size: 0.1MB
      • New eAadhaar Doc Type: PDF Size:0.2 MB
      • Handbooks Doc Type: PDF Size: 35MB
      • List of Acceptable Document for Aadhaar Enrolment and Update Doc Type: PDF Size: 1.6MB
      • Application by ANH for omission of Aadhaar Number on attaining the Age of 18 Years: PDF: 0.2MB
  • About UIDAI
    • Unique Identification Authority of India
      • Vision & Mission
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      • Training, Testing and Certification Policy 2023 Doc Type: PDF Size: 1.1MB
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      • SOP for Training, Testing and Certification of Authentication Operators Doc Type: PDF Size: 2 MB
      • Corrigendum to Standard Operating Procedure (SOP) for training, testing and certification of Enrolment and Update (E&U) Operators. PDF,0.7 MB
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21. Sh. Bhuvnesh Kumar assumes charge as Chief Executive Officer of Unique Identification Authority of India (UIDAI)
(Print Media)
22. Who all are eligible for Aadhaar enrolment as resident foreigner?
(Resident Foreign Nationals)
All resident foreign nationals (Indian VISA/LTV holder, OCI card holder and citizen of Nepal/Bhutan) who resided in India for 182 days or more in 12 months immediately preceding enrolment application date ...
23. What is the difference in resident foreign nationals Aadhaar?
(Resident Foreign Nationals)
Aadhaar issued to Resident Foreign National shall have validity period mentioned on it as under: 1. In case of Indian VISA including LTV holder as validity of VISA. 2. In case of OCI card holder and ...
24. Is Aadhaar issued to Resident Foreign Nationals will be valid for lifetime ?
(Aadhaar Enrolment Process)
No, Aadhaar issued to Resident Foreign National will be valid till: 1. Validity of VISA/Passport. 2. In case of OCI card holder and Nationals of Nepal and Bhutan validity will be 10 years from the date ...
25. What is the process for Resident Foreign National enrolment ?
(Aadhaar Enrolment Process)
... documents presented: [valid foreign passport and valid Indian VISA/Valid OCI card / Valid LTV is mandatory as Proof of Identity (PoI)] (Passport of Nepal/Bhutan for nationals of Nepal/Bhutan. In case passport ...
26. Updated Rules
(Updated Rules)
... for Good Governance (Social Welfare, Innovation, Knowledge) Rules, 2020 PDF 0.5 MB 5. Unique Health Identifier Rules, 2021 PDF 0.2 MB 6. Unique Identification Authority ...
27. Discussion Forum Page
(Discussion Forum Page)
... the risk associated with, the accuracy, completeness or usefulness of any Content. UIDAI shall not be responsible for any Content. UIDAI does not prescreen or monitor all Content as a matter of policy, ...
28. API Error Handling
(Data and Downloads Section)
...  Sub-AUA not associated with "AUA" Application should ensure Sub-AUA is added and associated with correct AUA before sending request to CIDR.   Ensure the authentication request ...
29. Discussion Forum Page
(Common Category)
... the risk associated with, the accuracy, completeness or usefulness of any Content. UIDAI shall not be responsible for any Content. UIDAI does not prescreen or monitor all Content as a matter of policy, ...
30. Data and Downloads Sections
(Common Category)
...  Sub-AUA not associated with "AUA" Application should ensure Sub-AUA is added and associated with correct AUA before sending request to CIDR.   Ensure the authentication request ...
31. Aadhaar Myth Busters
(English (UK))
... prove their identity for jobs, travel and services like bank accounts, gas connections, mobile SIMs etc. This has led to social inclusion for the migrant population in the country. With Aadhaar based ...
32. What are Error Codes?
(Aadhaar Authentication History)
...  “542” – AUA not authorized for ASA. This error will be returned if AUA and ASA do not have linking in the portal. “543” – Sub-AUA not associated with “AUA”. This error will be returned if Sub-AUA specified ...
33. What are the grievance redressal channels in UIDAI?
(Grievance Redressal Mechanism)
Individuals can reach UIDAI through multiple channels viz. Phone, Email, Chat, Letter/Post, Web Portal, Walk in and Social Media for their grievance redressal. The detailed information about available ...
34. What are the features and benefits of Aadhaar?
(Aadhaar Features, Eligibility)
... services. Electronic benefit transfers: The UID-enabled-Bank-Account network will offer a secure and low cost platform to directly remit benefits to Aadhaar number holders without the heavy costs associated ...
35. Help
(Uncategorised)
... to Aadhaar and UIDAI sourced from various news channels, All India Radio and Press Information Bureau (PIB). Social Stream: Displays the live feed from UIDAI’s social media pages in Facebook and Twitter. ...
36. Training, Testing and Certification
(Common Category)
... Handbook and the associated Test Structure has been published in this section for the reference of the candidates aspiring to be certified as ECMP Operator cum Supervisor or CELC Operator. This Training ...
37. Quote unquote
(Uncategorised)
... on a national scale and would provide the “identity infrastructure” for financial inclusion, as well as for strengthening AML/CFT implementation, delivery of social services, subsidies and other programs ...
38. Aadhaar Telecast
(Others-En)
... One-and-a-half billion people around the world can’t prove who they are. Without an ID, they face barriers doing everyday tasks such as opening a bank account, accessing social benefits, and getting health ...
39. Circulars
(Uncategorised)
... Enrollment/update camps at schools 15 Nov 2017 [3 MB] 2 UIDAI Circular regarding Aadhaar as Identity document for NRIs/PIOs/OCIs 15 Nov 2017 [1 MB] 3 ...
40. Website Policy
(Others-En)
... Benefits and Services) Act, 2016 (“Aadhaar Act 2016”) by the Government of India, under the Ministry of Electronics and Information Technology (MeitY). This website is and its associated portals (including ...
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UIDAI Head Office

Unique Identification Authority of India

Government of India (GoI)

Bangla Sahib Road, Behind Kali Mandir, Gole Market,

New Delhi - 110001

Regional Offices

UIDAI Regional Office, Hyderabad

6th Floor, East Block, Swarna Jayanthi Complex, Beside Maitrivanam, Ameerpet Hyderabad-500 038, Telangana State

UIDAI Regional Office, Hyderabad

6th Floor, East Block, Swarna Jayanthi Complex, Beside Maitrivanam, Ameerpet Hyderabad-500 038, Telangana State

UIDAI Regional Office, Guwahati

Block-V, First Floor, HOUSEFED Complex, Beltola-Basistha Road, Dispur, Guwahati - 781 006

UIDAI Regional Office, Guwahati

Block-V, First Floor, HOUSEFED Complex, Beltola-Basistha Road, Dispur, Guwahati - 781 006

UIDAI Regional Office, Ranchi

1st Floor, JIADA Central Office Building, Namkum Industrial Area,Near STPI Lowadih, Ranchi - 834 010

UIDAI Regional Office, Chandigarh

SCO 95-98, Ground and Second Floor , Sector 17- B, Chandigarh 160017

UIDAI Regional Office, Hyderabad

6th Floor, East Block, Swarna Jayanthi Complex, Beside Maitrivanam, Ameerpet Hyderabad-500 038, Telangana State

UIDAI Regional Office, Mumbai

7th Floor, MTNL Exchange, GD Somani Marg, Cuff Parade, Colaba, Mumbai - 400 005

UIDAI Regional Office, Mumbai

7th Floor, MTNL Exchange, GD Somani Marg, Cuff Parade, Colaba, Mumbai - 400 005

UIDAI Regional Office, Delhi

Ground Floor, Supreme Court Metro Station, Pragati Maidan, New Delhi-110001

UIDAI Regional Office, Mumbai

7th Floor, MTNL Exchange, GD Somani Marg, Cuff Parade, Colaba, Mumbai - 400 005

UIDAI Regional Office, Mumbai

7th Floor, MTNL Exchange, GD Somani Marg, Cuff Parade, Colaba, Mumbai - 400 005

UIDAI Regional Office, Chandigarh

SCO 95-98, Ground and Second Floor , Sector 17- B, Chandigarh 160017

UIDAI Regional Office, Chandigarh

SCO 95-98, Ground and Second Floor , Sector 17- B, Chandigarh 160017

UIDAI Regional Office, Chandigarh

SCO 95-98, Ground and Second Floor , Sector 17- B, Chandigarh 160017

UIDAI Regional Office, Ranchi

1st Floor, JIADA Central Office Building, Namkum Industrial Area,Near STPI Lowadih, Ranchi - 834 010

UIDAI Regional Office, Bengaluru

Khanija Bhavan, No. 49, 3rd Floor, South Wing Race Course Road, Bengaluru - 560001

UIDAI Regional Office, Bengaluru

Khanija Bhavan, No. 49, 3rd Floor, South Wing Race Course Road, Bengaluru - 560001

UIDAI Regional Office, Bengaluru

Khanija Bhavan, No. 49, 3rd Floor, South Wing Race Course Road, Bengaluru - 560001

UIDAI Regional Office, Delhi

Ground Floor, Supreme Court Metro Station, Pragati Maidan, New Delhi-110001

UIDAI Regional Office, Mumbai

7th Floor, MTNL Exchange, GD Somani Marg, Cuff Parade, Colaba, Mumbai - 400 005

UIDAI Regional Office, Guwahati

Block-V, First Floor, HOUSEFED Complex, Beltola-Basistha Road, Dispur, Guwahati - 781 006

UIDAI Regional Office, Guwahati

Block-V, First Floor, HOUSEFED Complex, Beltola-Basistha Road, Dispur, Guwahati - 781 006

UIDAI Regional Office, Guwahati

Block-V, First Floor, HOUSEFED Complex, Beltola-Basistha Road, Dispur, Guwahati - 781 006

UIDAI Regional Office, Guwahati

Block-V, First Floor, HOUSEFED Complex, Beltola-Basistha Road, Dispur, Guwahati - 781 006

UIDAI Regional Office, Hyderabad

6th Floor, East Block, Swarna Jayanthi Complex, Beside Maitrivanam, Ameerpet Hyderabad-500 038, Telangana State

UIDAI Regional Office, Bengaluru

Khanija Bhavan, No. 49, 3rd Floor, South Wing Race Course Road, Bengaluru - 560001

UIDAI Regional Office, Chandigarh

SCO 95-98, Ground and Second Floor , Sector 17- B, Chandigarh 160017

UIDAI Regional Office, Delhi

Ground Floor, Supreme Court Metro Station, Pragati Maidan, New Delhi-110001

UIDAI Regional Office, Guwahati

Block-V, First Floor, HOUSEFED Complex, Beltola-Basistha Road, Dispur, Guwahati - 781 006

UIDAI Regional Office, Bengaluru

Khanija Bhavan, No. 49, 3rd Floor, South Wing Race Course Road, Bengaluru - 560001

UIDAI Regional Office, Hyderabad

6th Floor, East Block, Swarna Jayanthi Complex, Beside Maitrivanam, Ameerpet Hyderabad-500 038, Telangana State

UIDAI Regional Office, Guwahati

Block-V, First Floor, HOUSEFED Complex, Beltola-Basistha Road, Dispur, Guwahati - 781 006

UIDAI Regional Office, Lucknow

3rd Floor, Uttar Pradesh Samaj Kalyan Nirman Nigam Building, TC-46/ V,Vibhuti Khand, Gomti Nagar, Lucknow- 226 010

UIDAI Regional Office, Delhi

Ground Floor, Supreme Court Metro Station, Pragati Maidan, New Delhi-110001

UIDAI Regional Office, Ranchi

1st Floor, JIADA Central Office Building, Namkum Industrial Area,Near STPI Lowadih, Ranchi - 834 010

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