Aadhaar Card Customer Care Number and Toll-Free: UIDAI (Unique Identification Authority of India) has provided various helpline centers nationwide. You can contact any Aadhar Enrollment/ Registration Centre in your Area for help. You can also contact the help desk numbers below for assistance regarding your Aadhar Card inquiries, questions, or concerns. Read about Aadhaar Card Registration in detail.
About the Aadhaar Card: The Aadhaar Card is a national identification number issued by the Unique Identification Authority of India (UIDAI). UIDAI works under the Planning Commission, Government of India. It is responsible for issuing Unique Identification Numbers (also called Aadhaar Cards) to citizens of India. Check the official website of UIDAI.
The toll-free number for UIDAI is 18003001947 or simply 1947.
UIDAI Regional Offices India
| City | Address |
| Bengaluru | Khanija Bhavan, No. 49, 3rd Floor, South Wing Race Course Road, Bengaluru – 01. Phone number: 080-22340104 Fax number: 080-22340310. |
| Chandigarh | SCO 95-98, Ground and Second Floor, Sector 17-B, Chandigarh 160017 Phone number: 0172-2711947 Fax number: 0172-2711717 Email address: grievancecell.rochd@uidai.net.in. |
| Delhi | Ground Floor, Pragati Maidan Metro Station, Pragati Maidan, New Delhi-110001 Phone number: 11 40851426 Grievance Cell number: 011-40851426 Fax: 011-40851406 Email address: publicgrievance.cell@uidai.net.in. |
| Guwahati | Block-V, First Floor, HOUSEFED Complex, Beltola-Basistha Road, Dispur, Guwahati – 781 006 Phone number: 0361-2221819 Fax number: 0361-2223664. |
| Hyderabad | 6th Floor, East Block, Swarna Jayanthi Complex, Beside Matrivanam, Ameerpet Hyderabad – 500 038, Telangana State Phone number: 040 23739269 Grievance Cell number: 040-23739266 Fax number: 040-23736662. |
| Lucknow | 3rd Floor, Uttar Pradesh Samaj Kalyan Nirman Nigam Building, TC-46/ V,Vibhuti Khand, Gomti Nagar, Lucknow – 226 010 Phone number (Enrolment related): 0522 2304979 Phone number (Self Service Update Portal related): 0522 2304978 Email address: uidai.lucknow@uidai.net.in. |
| Mumbai | 7th Floor, MTNL Exchange, GD Somani Marg, Cuff Parade, Colaba, Mumbai – 400 005 Grievance Cell phone number: 1947 UIDAI RO phone number: 022-22163492 Email address: help@uidai.gov.in. |
| Ranchi | 1st Floor, RIADA Central Office Building, Namkum Industrial Area, Near STPI Lowadih, Ranchi – 834 010 Phone number: 9031002292 Email address: ro.helpdesk@uidai.net.in. |