IndiaAadhaar (UID)
Also known asNational ID Number · Unique Identification Number · UID · Aadhaar
- ISO codes
- IND / IN
- Region
- Asia
- Length
- 12–14 characters
- Checksum
- Yes
Character map
Each cell is one character of the sample test value; separators are shown as-is.
Sample test value
9459 1986 1427
This value was randomly generated to pass this country's validation rules. It is not a real ID and does not belong to any person.
(01)Country reference
Specification
- Format
- #### #### ####
- # — any digit
Documented field layout:
XXXX XXXX XXXX- Length
12–14 characters
- Checksum
- Yes
Check digits are recomputed and verified.
- Embedded data
- No
This number encodes no extractable personal data.
Check a India number now.
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Validation rules for India come from the open-source idnumbers library. Report a format issue on GitHub