Passports are official government-issued travel documents given to citizens for traveling to other countries, and they attest to the identity and nationality of a citizen. Here’s an overview:

Key Features of a Passport:
Personal Information:
Name, date of birth, place of birth, nationality, and passport number.
Photograph and signature of the holder.
Validity:
Passports usually have an expiration date, usually 5-10 years from the date of issue.