The document is an Aadhaar enrolment/correction form with instructions. It provides information on how to enroll or correct information for an Aadhaar identity number. Enrolment is free and corrections within 96 hours are also free. The form collects personal details like name, address, date of birth and relationships. It explains the verification process and lists valid documents for identity, address, date of birth and relationships. Instructions are provided on filling out each field of the form.