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PAN is a ten-digit unique alphanumeric number issued by the Income Tax Department.

Indian PAN (Permanent Account Number) card based on its standardized format. A PAN number is a unique 10-character alphanumeric identifier issued by the Indian government, and it follows a specific structure:
First 5 characters: Uppercase English letters (A-Z).
Next 4 characters: Numeric digits (0-9).
Last character: A single uppercase English letter (A-Z).
When we provide the information in the mentioned format it validates as a valid PAN Card
Eg: ABCDE1234F

Result
Mentioned formate was not used it will give an error message to the field

Eg:abcde1234f
Eg: 1234ABCDEF
